Garmin tactix 8 51mm Solar Tactical GPS Smartwatch with Applied Ballistics and Black Silicone Band

SKU: GRMTX851S MFR: 010-03407-00

Key Features

  • Maximize battery life with solar charging, extending use for outdoor adventures.
  • Track heart rate and sleep for wellness insights, optimizing your daily routines.
  • Utilize GPS tracking for accurate navigation, ensuring you're always on course.
  • Stay connected with smart notifications, receiving alerts directly on your Garmin watch.
  • Dive confidently with its water resistance up to 10 ATM, track depth, and ascent rate.
  • Monitor health with advanced features like the Garmin ECG App and Pulse Ox sensor.
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Review Summary

Garmin tactix 8 51mm Solar Tactical GPS Smartwatch with Ballistics & Black Band Specifications

General

General

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  • Color

    Black

  • Material

    Strap: Silicone
    Lens: Power Sapphire
    Bezel: Titanium
    Case: Fiber-reinforced polymer with titanium rear cover

  • Sleep score and insights

    Yes

  • Built-in mapping

    Yes

  • Daily suggested workouts

    Yes

  • Pulse Ox blood oxygen

    Yes

  • Garmin ECG App

    Yes

  • LED flashlight

    Yes

  • Garmin Pay

    Yes

  • Multi-band GPS

    Yes

  • Music storage

    Yes

  • Make calls and send texts via voice

    Yes

  • Training readiness

    Yes

  • Training status

    Yes

  • Display type

    Sunlight-visible, transflective memory-in-pixel (MIP)

  • Solar Charging

    Yes

  • Touchscreen

    Yes

  • Water rating

    10 ATM

  • Leakproof inductive buttons

    Yes

  • Built-in speaker/microphone

    Yes

  • Display Size

    1.4" (35.56mm) diameter

  • Display resolution

    280 x 280 pixels

  • Color display

    Yes

  • Large font option

    Yes

  • Battery

    Lithium ion

  • Battery life

    Smartwatch: Up to 30 days/48 days with solar
    Battery Saver Watch Mode: Up to 48 days/107 days with solar
    GPS Only: Up to 95 hours/149 hours with solar
    All Satellite Systems: Up to 68 hours/92 hours with solar
    All Satellite Systems + Multi-band: Up to 52 hours/65 hours with solar
    All Satellite Systems + Music: Up to 18 hours
    Max Battery GPS: Up to 186 hours/653 hours with solar
    Expedition GPS: Up to 50 days/118 days with solar

  • Charging method

    Garmin proprietary plug charger

  • Memory/History

    32 GB

Clock Features

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  • Time/date

    Yes

  • GPS Time Sync

    Yes

  • Automatic daylight saving time

    Yes

  • Alarm clock

    Yes

  • Timer

    Yes

  • Stopwatch

    Yes

  • Sunrise/sunset times

    Yes

Health & Wellness Monitoring

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  • Wrist-based heart rate

    Yes (constant, every second)

  • Daily resting heart rate

    Yes

  • Abnormal heart rate alerts

    Yes (high and low)

  • Respiration rate (24x7)

    Yes

  • Fitness age

    Yes

  • Body Battery energy monitor

    Yes

  • All-day stress

    Yes

  • Relaxation breathing timer

    Yes

  • Breathwork

    Yes

  • Sleep

    Yes (advanced)

  • Sleep coach

    Yes

  • Nap detection

    Yes

  • Hydration

    Yes (in Garmin Connect and optional Connect IQ widget)

  • Women's health

    Yes (in Garmin Connect and optional Connect IQ widget)

  • Health snapshot

    Yes

  • Skin temperature

    Yes

  • Jet lag adviser

    Yes

Sensors

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  • GPS

    Yes

  • GLONASS

    Yes

  • Galileo

    Yes

  • QZSS

    Yes

  • BeiDou

    Yes

  • SatIQ Technology

    Yes

  • Garmin Elevate wrist heart rate monitor

    Yes

  • Pulse Ox Blood Oxygen Saturation Monitor

    Yes

  • Barometric altimeter

    Yes

  • Compass

    Yes

  • Gyroscope

    Yes

  • Accelerometer

    Yes

  • Thermometer

    Yes

  • Ambient light sensor

    Yes

  • Depth sensor

    Yes to 131.23' (40m)

Daily Smart Features

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  • Connectivity

    BLUETOOTH, ANT+, Wi-Fi

  • Connect IQ

    Yes (downloadable watch faces, data fields, widgets and apps)

  • On-device Connect IQ Store

    Yes

  • Smart Notifications

    Yes

  • Text response/reject phone call w/text

    Yes (Android only)

  • View images from notifications on watch

    Yes (Android only)

  • Morning report

    Yes

  • Calendar

    Yes

  • Weather forecasts

    Yes

  • Realtime settings sync

    Yes (with Garmin Connect mobile)

  • Battery saver

    Yes (customizable low power watch)

  • Controls smartphone music

    Yes

  • Plays and controls watch music

    Yes

  • Find My Phone

    Yes

  • Find My Watch

    Yes

  • Find My Phone during GPS activity

    Yes

  • Compatible with Garmin Messenger app

    Yes

  • VIRB Remote

    Yes

  • Smart trainer control

    Yes

  • Pairs with Garmin Connect Mobile

    Yes

  • Smartphone compatibility

    iPhone, Android

  • Stocks

    Yes

  • BLUETOOTH

    Yes (phone calling and voice assistant support)

  • Voice command

    Yes

  • Garmin Share

    Yes

Activity Profiles

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  • Gym

    Strength, HIIT, Cardio, Elliptical Training, Stair Stepping, Floor Climbing, Indoor Rowing, Jump Roping

  • Multisport

    Swimming/Running, Triathlon

  • Wellness

    Walking, Pilates, Yoga, Indoor Walking

  • Indoor running

    Treadmill Running, Indoor Track Running, Virtual Running

  • Outdoor running

    Running, Outdoor Track Running, Trail Running, Ultra Running, Obstacle Racing

  • Outdoor recreation

    Hiking, Rucking, Indoor Climbing, Bouldering, Climbing, Hunting, Horseback Riding, Golfing, Disc Golf, Archery

  • Cycling

    Biking, Road Biking, Mountain Biking, Gravel Biking, Bike Commuting, Bike Touring, eBiking, eMountain Biking, Indoor Biking, Cyclocross, BMX

  • Swim

    Pool Swimming, Open Water Swimming

  • On the Water

    Stand Up Paddleboarding, Rowing, Kayaking, Surfing, Kiteboarding, Windsurfing, Fishing, Boating, Sailing, Water Skiing, Wakeboarding, Wakesurfing, Tubing, Snorkeling, Whitewater

  • Motor sports

    Motorcycling, Overlanding, Motocrossing, ATVing, Snowmobiling

  • Racket sports

    Tennis, Pickleball, Badminton, Squash, Table Tennis, Padel, Platform Tennis, Racquetball

  • Snow & winter

    Skiing, Snowboarding, Backcountry Snowboarding, XC Classic Skiing, XC Skate Skiing, Backcountry Skiing, Ice Skating, Snowshoeing

  • Team sports

    Basketball, Volleyball, Field Hockey, Ice Hockey, Football/Soccer, American Football, Lacrosse, Rugby, Ultimate Disc, Cricket, Softball, Baseball

  • In the ring

    Boxing, Mixed Martial Arts

  • Dive

    Scuba Diving (single gas), Apnea Diving, Depth App

  • Other activity profiles

    Flying, Jumpmaster, Tactical, Inline Skating

Safety and Tracking Features

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  • Incident Detection

    Yes (during select activities)

  • Incident detection alert on phone

    Yes (for wearables)

  • Assistance

    Yes

  • LiveTrack

    Yes

  • Group LiveTrack

    Yes

  • Live Event Sharing

    Yes

Tactical Features

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  • Stealth Mode

    Yes

  • Night vision mode

    Yes

  • Dual grid coordinates

    Yes

  • Kill switch

    Yes

  • Ballistics solver

    Yes

Gaming Features

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  • Gaming Activity

    Yes

  • GameOn app compatible

    Yes

Diving Features

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  • Dive activity

    131.23' (40m) (maximum operating depth)

  • Single-gas mode

    Yes

  • APNEA mode

    Yes

  • Decompression model

    Buhlmann ZHL-16c w/ Gradient Factors

  • Nitrox support

    Yes

  • Gas mixes

    Air, Nitrox (21-40% Oxygen)

  • PO2

    Up to 1.6 with customizable Deco settings

  • Auto start/end dive

    Yes

  • Custom end-dive timeout

    Yes (20 sec to 10 min)

  • Safety Stop

    Yes (customizable Off/3min/5min)

  • Deep Stops

    Yes (using custom Gradient Factors)

  • Customizable conservatism

    Yes (Low/Medium/High)

  • Dive ascent/descent rate indicator

    Yes

  • Automatic altitude adjustment

    Yes

  • No fly time

    Yes

  • Dive planner

    Yes (Basic NDL & Gas Planner)

  • Tides

    Yes

  • Backlight

    Yes (configurable intensity; always on)

  • Automatically saves dive

    Yes (entry and exit locations)

  • Sync dive log to Garmin Dive Mobile app

    Yes

  • Alerts & alarms

    Yes (vibration only)

  • 3-axis dive compass

    Yes (with adjustable heading, quick change to 90R, 90L, and Reciprocal. Indicates degrees and direction back to set heading)

  • Missed Deco Lockout

    Yes (can be disabled prior to dive with user acknowledgement)

  • Surface diver status widget

    Yes (surface Interval, no fly time, N2 loading, CNS, OTU, and Tissue Compartment status)

Aviation Features

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  • Worldwide airport database(s)

    Yes

  • 3-axis compass with HSI

    Yes (horizontal situation indicator)

  • Multiple time zones with Zulu/UTC

    Yes

  • Moving Map

    Yes (with aviation airports, navaids, roads, bodies of water and more)

  • Worldwide NAVAID & Intersection

    Yes (database(s))

  • In-flight Pulse Ox

    Yes

  • METAR

    Yes (Meteorological Aerodrome Report)

  • TAF

    Yes (Terminal Aerodrome Forecast)

Boating Features

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  • Wearable trolling motor remote

    Yes

Activity Tracking Features

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  • Step counter

    Yes

  • Move alerts

    Yes (displays on device after a period of inactivity)

  • Auto goal

    Yes (learns your activity level and assigns a daily step goal)

  • Calories burned

    Yes

  • Floors climbed

    Yes

  • Distance traveled

    Yes

  • Intensity minutes

    Yes

  • TrueUp

    Yes

  • Move IQ

    Yes

  • Garmin Connect Challenges app

    Yes

Gym & Fitness Equipment

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  • Cardio workouts

    Yes

  • Strength workouts

    Yes

  • HIIT workouts

    Yes

  • Yoga workouts

    Yes

  • Pilates workouts

    Yes

  • On-screen workout animations

    Yes

  • On-screen workout muscle maps

    Yes

  • Automatic rep counting

    Yes

Training, Planning and Analysis Features

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  • Customizable data pages

    Yes

  • Downloadable training plans

    Yes

  • Course guidance

    Yes

  • HR zones

    Yes

  • HR alerts

    Yes

  • HR calories

    Yes

  • % HR max

    Yes

  • % HRR

    Yes

  • Recovery time

    Yes

  • Auto max HR

    Yes

  • Race glance/widget

    Yes

  • HRV status

    Yes

  • HRV stress test

    yes (with compatible accessory) (measures your heart rate variability while standing still, for 3 minutes, to provide you with an estimated stress level; the scale of this is 1 to 100; low scores indicate lower stress levels)

  • HR broadcast

    Yes (broadcasts HR data over ANT+ to paired devices)

  • Respiration rate (during exercise)

    Yes (with compatible accessory)

  • GPS speed and distance

    Yes

  • Customizable activity profiles

    Yes

  • Auto Pause

    Yes

  • Interval training

    Yes

  • Improved interval

    Yes (includes open repeats, intervals data page, rest screen and auto detection)

  • Advanced workouts

    Yes

  • Power Modes

    Yes (customizable in-activity battery settings)

  • HRM running pace and distance

    Yes

  • Auto Lap

    Yes

  • Manual lap

    Yes

  • Rest timer

    Yes

  • Configurable lap alerts

    Yes

  • Heat and altitude acclimation

    Yes

  • VO2 Max (Run)

    Yes

  • VO2 Max (Trail Run)

    Yes

  • Realtime stamina

    Yes

  • Endurance score

    Yes

  • Load ratio

    Yes

  • Training load

    Yes

  • Training load focus

    Yes

  • Training effect

    Yes

  • Training effect (anaerobic)

    Yes

  • Primary benefit

    Yes (Training Effect labels)

  • Workout benefit

    Yes

  • Custom alerts

    Yes

  • Audio prompts

    Yes

  • Multisport auto transition

    Yes

  • Finish time

    Yes

  • Virtual Partner

    Yes

  • Race an Activity

    Yes

  • Auto multisport activities

    Yes

  • Manual multisport activities

    Yes

  • Garmin Live Segments

    Yes

  • Strava Live Segments

    Yes

  • Round-trip course creator

    Yes (running/cycling)

  • Trendline Popularity Routing

    Yes

  • Touch and/or button lock

    Yes

  • Hot keys

    Yes

  • Auto scroll

    Yes

  • Activity history on watch

    Yes

  • Physio TrueUp

    Yes

  • Unified training status

    Yes

Running Features

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  • GPS-based distance, time and pace

    Yes

  • Running dynamics

    Yes

  • Vertical oscillation and ratio

    Yes

  • Ground contact time and balance

    Yes (GCT balance with accessory)

  • Stride length (real time)

    Yes

  • Cadence

    Yes (provides real-time number of steps per minute)

  • Running power

    Yes

  • Grade-adjusted pace

    Yes

  • Performance condition

    Yes

  • Lactate threshold

    Yes (with compatible accessory)

  • PacePro Pacing Strategies

    Yes

  • Run workouts

    Yes

  • Hill score

    Yes

  • Trail run auto climb

    Yes

  • Race predictor

    Yes

  • Course- and weather-specific

    Yes (race predictor)

  • Foot pod capable

    Yes

  • Run/Walk/Stand detection

    Yes

Golfing Features

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  • Preloaded

    Yes (with 43,000 courses worldwide)

  • Yardage to F/M/B

    Yes (distance to front, middle and back of green)

  • Yardage to layups/doglegs

    Yes

  • Measures shot distance

    Automatic (calculates exact yardage for shots from anywhere on course)

  • Digital scorecard

    Yes

  • Custom targets

    Yes

  • Stat tracking

    Yes (strokes, putts per round, greens and fairways hit)

  • Garmin AutoShot

    Yes

  • Full vector map

    Yes

  • Auto CourseView updates

    Yes

  • Green View with manual pin position

    Yes

  • Hazards and course targets

    Yes

  • PinPointer

    Yes

  • PlaysLike distance

    Yes

  • Touch-targeting

    Yes (touch target on display to see the distance to any point)

  • Handicap scoring

    Yes

  • Swing Tempo

    Yes

  • Tempo Training

    Yes

  • Round timer/odometer

    Yes

  • CT10 Automatic club tracking compatible

    Yes (requires accessory)

  • Wind speed and direction

    Yes (requires connection to Garmin Golf app)

  • Virtual caddie

    Yes

  • Pairs with Garmin Golf app

    Yes

  • Tournament legal

    Yes

  • Green Contours

    Yes (with Garmin Golf membership)

Outdoor Recreation

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  • Point-to-point navigation

    Yes

  • Bread crumb trail in real time

    Yes

  • Back to start

    Yes

  • TracBack

    Yes

  • UltraTrac mode

    Yes

  • Around Me mode

    Yes

  • Up Ahead

    Yes

  • NextFork navigation

    Yes

  • Elevation profile

    Yes

  • Distance to destination

    Yes

  • Barometric trend indicator

    Yes (with Storm Alert)

  • ClimbPro Ascent Planner

    Yes

  • Vertical speed

    Yes

  • Total ascent/descent

    Yes

  • Rest Timer (Ultra Run only)

    Yes

  • Auto rest

    Yes

  • Future elevation plot

    Yes

  • Preloaded road and trail maps

    Yes

  • Preloaded ski resort maps

    Yes

  • Downloadable cartography support

    Yes

  • GPS coordinates

    Yes

  • Sight 'N Go

    Yes

  • Area calculation

    Yes (via Connect IQ)

  • Fish forecast

    Yes

  • Projected waypoint

    Yes

  • Sun and moon information

    Yes

  • Expedition GPS Activity

    Yes

  • Tides

    Yes

  • Tide glance

    Yes

Cycling Features

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  • Courses

    Yes

  • Bike lap and lap maximum power

    Yes (with power sensor)

  • Race an activity

    Yes

  • Alerts

    Yes (triggers alarm when you reach goals including time, distance, heart rate or calories)

  • FTP (Functional Threshold Power)

    Yes (with compatible accessory)

  • Power curve and % FTP workouts

    Yes

  • Cycle Map

    Yes (routable cycling-specific street map)

  • MTB Grit & Flow

    Yes

  • Advanced cycling dynamics

    Yes

  • Compatible with Vector and Rally

    Yes (power meters)

  • Compatible with Varia Vision

    Yes (head-mounted display)

  • Compatible with Varia radar

    Yes (rear-facing radar)

  • Compatible with Varia lights

    Yes

  • Speed and cadence sensor support

    Yes (w/sensor)

  • Power meter compatible

    Yes

  • Power guide

    Yes

Swimming Features

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  • Open-water swim metrics

    Yes (distance, pace, stroke count/rate, stroke distance, swim efficiency (SWOLF), calories)

  • Pool swim metrics

    Yes (lengths, distance, pace, stroke count, swim efficiency (SWOLF), calories)

  • Stroke type detection

    Yes (freestyle, backstroke, breaststroke, butterfly) (pool swim only)

  • Drill logging (pool swim only)

    Yes

  • Basic rest timer

    Yes (up from 0) (pool swim only)

  • Repeat on rest timer

    Yes (pool swim only)

  • Auto rest (pool swim only)

    Yes

  • Time and distance alerts

    Yes

  • Pacing alerts

    Yes (pool swim only)

  • Countdown start

    Yes (pool swim only)

  • Pool swim workouts

    Yes

  • Critical swim speed

    Yes

  • Underwater wrist-based heart rate

    Yes

  • Heart rate from external HRM

    Yes (real-time during rests, interval and session stats during rests, and automatic heart rate download post-swim)

Kid Activity Tracking Features

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  • Toe-to-Toe Challenges app

    Yes (optional Connect IQ Toe-to-Toe Challenges app)

Battery

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  • Battery Info

    Required, included

  • Battery Material

    Lithium ion

  • Battery Type

    Non-universal

  • Battery Quantity

    1

Physical

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  • Dimensions

    2 x 2 x 0.60" (51 x 51 x 15.4mm)
    Silicone Band: 5-8.26" (127-210mm)

  • Weight

    3.35 oz (95g)
    Case only: 2.36 oz (67g)

  • UPC Code

    753759344092

About Garmin tactix 8 51mm Solar Tactical GPS Smartwatch with Ballistics & Black Band

Built For the Mission
Rise above with tactix 8. It's the ultimate tactical smartwatch, featuring a solar charged display, titanium bezel, sapphire lens, an internal speaker and mic for voice features and a 40-meter dive rating.

What You'll Love

Built To Endure
This advanced tactical GPS smartwatch features a bright 1.4-inch solar charged display, titanium bezel and sapphire lens, and enhanced graphical interface. It's tested to U.S. military standards for thermal, shock and water resistance.

Mission-Ready
Dedicated tactical features include a jumpmaster activity, waypoint projection, dual-position GPS format, stealth mode, kill switch, compatibility with night vision goggles and rucking activity.

Lead the Charge
Navigate the outdoors with superior positioning accuracy, thanks to multi-band GPS with SatIQ technology plus built-in sensors for the 3-axis compass, gyroscope and barometric altimeter.

Applied Ballistics
The preloaded Applied Ballistics solver gives you access to aiming solutions for long-range shooting in the field.

Recreational Diving
With a 40-meter dive rating, you're ready to go to greater depths than ever with support for scuba and apnea dive activities.

Built-In Flashlight
To help guide your way in low-light conditions, a built-in multicolor LED flashlight provides quick access to a bright, steady beam in either green or white light. In NVG mode, white is disabled, and the green flashlight becomes dimmable.

Tactix by Name. Tactical By Nature.

Tactical

Night Vision Capability
Whether viewed under NODs or operating in the dark, NVG mode allows for stealthy operation with controls to further dim brightness and black out the display to reduce detectability.

Stealth Mode
While keeping the watch operational, stealth mode stops storing and sharing your GPS position and disables wireless connectivity and communication.

Projected Waypoints
Set and save remote geo positions to be used later for navigation.

Rucking Activity
A dedicated rucking activity profile allows you to input your pack weight.

Direct-To Navigation
Navigate straight to a location or waypoint in the worldwide aeronautical database. Or choose the nearest function to activate a path to a nearby airport.

Weather Reports
Access aviation weather, including NEXRAD radar, METARs and TAFs, to see winds, visibility, barometric pressure and more.

Ab Quantum App
Download the AB Quantum mobile app on your compatible Apple or Android smartphone to manage profiles and targets or use your smartphone as an additional display.

Navigation

Outdoor Maps+
Subscribe to Outdoor Maps+ for premium mapping content, such as satellite imagery and enhanced topographic maps, downloaded directly to your smartwatch.

SATIQ Technology
Get superior positioning accuracy with multi-band GPS while optimizing battery life.

Multicontinent Topo Maps
Preloaded TopoActive maps from around the world keep your explorations on track. Download additional maps via Wi-Fi connectivity.

Nextfork Map Guide
Navigate with a quick glance, and see the distance to the next intersection and the trail name.

Up Ahead Feature
Get at-a-glance awareness for selected POI checkpoints ahead - such as aid stations - during a race.

Courses with Turn-By-Turn Directions
Create or find existing courses in the Garmin Connect smart-device app, or sync from your favorite third-party platforms and get turn-by-turn directions.

Skiview Maps
View run names and difficulty ratings for more than 2,000 preloaded ski resorts worldwide.

Golf Course Maps
Get preloaded full-color CourseView maps for more than 43,000 golf courses around the world.

Perform

Train Hard
Power up your body's performance, endurance and resistance to injury with targeted strength training plans, real-time stamina tracking, sport-specific workouts and a full range of built-in sports apps.

Endurance Score
Using your VO2 max, training loads and other factors, this feature helps gauge your ability to sustain prolonged effort.

Visual Race Predictor
Get an estimate of what your pace could be for a 5K, 10K, half-marathon and marathon.

Pacepro Technology
Plan race-day strategy with GPS-based pace guidance for a selected course or distance.

Climbpro Feature
See real-time information on your current and upcoming climbs on downloaded courses.

Grade-Adjusted Pace
Get your equivalent running pace at the same effort on flat ground or when ascending.

Training Readiness
From the moment you wake up, get a readiness score based on your sleep quality, recovery, training load and more, so you can determine if it's a good day to go hard - or take it easy.

Training Status
Get insight, and know whether you're training productively, peaking or strained.

Performance Metrics
Gauge your performance with advanced training metrics such as VO2 max, training load and more.

Multisport Auto Transition
This feature detects sport changes between swim, bike and run in multisport activities - so you can focus on the race and let your smartwatch take care of recording splits.

Hill Score
Measure your capability for running uphill, and evaluate your progress over time based on your VO2 max and training history.

Daily Suggested Workouts
View your entire week of daily suggested workouts, which adapt after every run or ride.

Recovery Time
Know how long you need to recover before your next high-effort workout based on your latest training.

Race Widget
Prepare for your next race with training tips, personalized daily suggested workouts and more.

Wrist-Based Running Dynamics
View crucial running metrics such as cadence, stride length, ground contact time and more.

Garmin Coach
Prepare for your next race, train for a milestone, or simply improve your fitness with Garmin Coach adaptive or prebuilt training plans.

Activities and Functions

Track Your Activities
Use preloaded activity profiles to get data and insight from your active pursuits. Even track team sport activities such as football, racquet sports and more.

HIIT Workouts
Track your HIIT workouts, including AMRAP, EMOM, Tabata or custom workouts.

Animated Workouts
Follow animated workouts for cardio, strength, yoga and Pilates on the watch screen.

Backcountry Ski and Snowboard
Automatically track ascents and descents along with how much time you spend between runs.

XC Ski Power
Measure exercise load when paired with an HRM-Pro Plus heart rate monitor (sold separately).

Mtb Dynamics
Track the details of your ride with specialized Grit and Flow measurements.

Health

Morning Report
Get a customizable overview of your sleep, training outlook, HRV status, weather and more as soon as you wake up.

HRV Status
Gain a better understanding of your overall health, recovery and training performance while you sleep.

Wrist-Based Heart Rate
This smartwatch constantly samples your heart rate to help you gauge how hard you work during activities.

Garmin Ecg App
The ECG app uses sensors to record the electrical signals that control how your heart beats. It analyzes that recording to detect signs of an irregular heart rhythm called atrial fibrillation (AFib).

Pulse Ox Sensor
Track your blood oxygen saturation while you're awake or asleep, and gain awareness of how you're adapting to altitude.

Sleep Coach
Get a sleep score and personalized coaching for how much sleep you need. Track sleep stages, and get insights to improve sleep quality.

Nap Detection
Automatically track or log your naps to see how they benefit your body and to check the recommended time and duration they should be.

Jet Lag Adviser
Help to minimize the effects of jet lag with guidance on light exposure, sleep schedule and exercise.

Body Battery Energy Monitoring
Track your body's energy levels to find the best times for activity and rest.

Stress Tracking
See if you're having a calm, balanced or stressful day.

Health Snapshot Feature
Log a 2-minute session to record key health stats, then generate a report to share with your health care provider.

Respiration Tracking
See how you're breathing throughout the day and night.

Hydration Tracking
Log your daily fluid intake as a reminder to stay hydrated.

Altitude and Heat Acclimation
See how you're holding up to the current elevation or heat based on your health metrics.

Connected Features

Built-In Speaker and Microphone
Make and take phone calls from your watch when it's paired to your smartphone. Plus, control watch functions with off-grid voice commands - or use your smartphone's voice assistant to respond to text messages and more.

Garmin Connect App
See your health and fitness information, connect with friends and more.

Garmin Messenger App
Communicate via two-way text messaging on your wrist.

Smart Notifications
Receive emails, texts and alerts on your smartwatch when paired with your Apple or Android smartphone.

Garmin tactix 8 51mm Solar Tactical GPS Smartwatch with Ballistics & Black Band Features

  • Keep the operation rolling with solar charging
  • Up to 48 days of battery life in smartwatch mode
  • Dedicated tactical features such as rucking activity and applied ballistics solver
  • Bright, built-in multicolor led flashlight
  • Reach new depths with a 40m dive rating
  • Speaker and microphone for voice messaging and control

Warranty Information

This product has a limited warranty of 12 months.

Key Features

  • Maximize battery life with solar charging, extending use for outdoor adventures.
  • Track heart rate and sleep for wellness insights, optimizing your daily routines.
  • Utilize GPS tracking for accurate navigation, ensuring you're always on course.
  • Stay connected with smart notifications, receiving alerts directly on your Garmin watch.
  • Dive confidently with its water resistance up to 10 ATM, track depth, and ascent rate.
  • Monitor health with advanced features like the Garmin ECG App and Pulse Ox sensor.

What's in the box:

  • tactix 8 51mm Solar Tactical GPS Smartwatch with Applied Ballistics and Black Silicone Band
  • Charging/Data Cable
  • User Manual