Dive Computers

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Computers

Wrist Dive Computers (86)

Computer Accessories (56)

Air Integrated Dive Computers (39)

Dive Computer Consoles (16)

Transmitters (15)

Brand

Aqualung (15)Cressi (10)Garmin (21)Genesis (7)Mares (22)Oceanic (14)Scubapro (18)Seac (13)Shearwater (30)Suunto (21)

Price Range

$0 to $25 (22)$25 to $50 (20)$50 to $75 (10)$75 to $100 (1)$100 to $250 (15)$250 to $500 (51)$500 to $750 (22)$750 to $1000 (18)$1000 to $2500 (26)

Free Shipping (154)In Stock (166)Kits only (37)Non-Kits (148)Specials (21)Top Rated (53)

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10% Off or More (125)25% Off or More (20)35% Off or More (8)

Computer Features

Air Integrated (50)Audible Alarm (74)Backlit Display (69)Bottom Timer (48)Color Display (54)Downloadable Dive Log (76)Freedive Mode (52)Integrated Digital Compass (51)User Replaceable Battery (48)Watch Style (63)

Computer Configuration

Console (2)Console with Compass (3)Console with Pressure Gauge (14)

Gender

Unisex (18)

Seac Tablet Computer Strap

SKU: SECCSFT

Secure tablet scuba computer strap durability.
Enhanced water-resistant rubber for diving.
Optimized accuracy for dive computer data.
User-friendly strap for easy tablet scuba.
Crystal-clear display computer accessibility.
Long-lasting battery life for dive trips.

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^$32^.00

$41.00

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Sherwood Logic Navigational Console with Pressure Gauge and Compass

SKU: SWDSL3GMFR: CC3710F

Sherwood dive computer: Reliable data display.
Navigational console: Integrated pressure gauge.
User-friendly dive computer: Simple operation.
Long battery life: Replaceable CR2450 battery.
Air/Nitrox modes: Versatile dive computer use.
Clear display: Easy to read dive data.

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^$449^.95

$518.00

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Aqualung Battery Kit i200/i200C/i470TC

SKU: UDRBKI22CI4MFR: NS911398

Ensure dive computer performance with new battery.
Aqualung i200, i200C, i470TC dive computer compatibility.
Maximize dive computer battery-life with this kit.
Essential scuba gear: reliable replacement battery kit.
User-friendly kit for Aqualung dive computer models.
Durable battery ensures optimal computer performance.

^$12^.00

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Sherwood Logic Replacement Lens Protector

SKU: SWDLRLPMFR: CR835

Shields Sherwood Logic dive computer lens.
Ensures clear readability underwater, reliable.
Protects against scratches, extending computer life.
Durable material guarantees long-term dive use.
User-friendly; simple to install, no tools needed.
Maintains dive computer accuracy, clear display.

^$15^.00

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Aqualung i330R USB Charging Cable with Adapter

SKU: UDRI330RCCMFR: NS911628

Aqualung i330R: Reliable dive computer cable.
USB charging cable ensures easy data transfer.
Adapter included for convenient power charging.
Long-lasting battery life with efficient charging.
Clear display data sync via USB cable link.
Dive logging made simple with Aqualung adapter.

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^$49^.00

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Aqualung i770R USB Charging Cable

SKU: UDR1770RUCCMFR: 44700164

Aqualung i770R cable: Reliable data transfer.
USB charging cable ensures your dive computer is ready.
Compatible with Aqualung i770R dive computers only.
Durable USB cable for long-lasting scuba gear use.
Essential dive computer accessory for i770R model.
Keep your Aqualung dive computer powered up easily.

^$49^.00

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Aqualung Transmitter Battery Kit

SKU: UDRBKWTRMFR: NS911178

Aqualung Transmitter Battery Kit: Reliable power.
UDRT Dive Computer: Ensures seamless Nitrox compatibility.
Includes Silicone Lubricant: Extends O-Ring life.
CR2 Lithium-Ion Cell: Long-lasting 3.6 Volt battery.
Dive Computer Transmitter Battery: Easy to replace.
Aqualung Transmitter: Clear display, enhanced safety.

^$14^.00

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Genesis Wrist Computer Strap Extension

SKU: GNSWCSEMFR: WB-EXT

Durable silicone strap ensures secure scuba diving.
Extends wrist computer for comfortable, easy use.
4.72" (120mm) extension provides a custom fit.
Enhances scuba gear with reliable water resistance.
Compatible with Genesis dive computers easily.
Essential scuba accessory for optimal computer placement.

^$24^.95

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Scubapro HUD Mount for Guardian FFM/MK20/AGA

SKU: SCPHMIAMFR: 24.511.000

Secure Scubapro HUD mount for Guardian FFM/MK20.
Reliable dive computer accessory, easy to install.
Durable construction ensures long-lasting performance.
Designed for OTS Guardian full face mask systems.
Enhances underwater visibility with clear display.
Essential scuba gear for advanced dive computing.

^$179^.00

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Suunto 9 Peak Pro Titanium Slate Watch

SKU: SNT9PEAK

Advanced accuracy for precise tracking.
Exceptional 21-day battery life, daily use.
Durable titanium and sapphire construction.
100m water resistance for aquatic activities.
Seamless Bluetooth connectivity for your devices.
Crisp, vibrant color display clarity.

^$249^.00–^$349^.00

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Suunto Core Alpha Stealth Outdoor Watch

SKU: SNTCOREALSTHMFR: SS050504000

Long-lasting Battery Life: Enjoy up to 12 months.
Durable Build: 30m Water Resistance for outdoor use.
Digital Compass: Navigate with accuracy, 5° precision.
Altimeter Included: Track ascent/descent precisely.
Weather Trend Indicator: Stay informed on conditions.
Suunto Quality: Trusted Brand for outdoor adventures.

^$299^.00

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Garmin Descent Mk3i 51mm Dive Computer with T2 Transmitter, Gray/Titanium Band

SKU: GRMDMK51TPMFR: PCKGRMDMK51T

Dive Computer: Easy-to-read AMOLED display.
Reliable Dive Computer: Get accurate depth data.
Nitrox Dive Computer: Supports multiple gas mixes.
Long Battery Life: Enjoy extended dive time.
User-Friendly Interface: Simple dive computer setup.
Wireless Air Integration: Monitor tank pressure.

^$2299^.98

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Garmin Spring Bar Set for QuickFit 20 Watch Bands

SKU: GRMSBS20WBMFR: S00-02025-00

Precision stainless steel for durability.
Secure QuickFit 20 watch band integration.
Robust construction ensures reliable hold.
Enhances watches & timers longevity.
Professional-grade component for Garmin.
Resists corrosion for extended use.

^$10^.00

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Aqualung Battery Kit i100/i300/i300C/i550

SKU: UDRBKI133C5MFR: 44700257

(1)

Aqualung Battery Kit ensures dive computer power.
Compatible with i100, i300, i550 dive computers.
Includes CR2450 lithium battery for performance.
Silicone grease extends dive computer lifespan.
Reliable power for Aqualung dive computers.
Essential dive computer accessory for maintenance.

^$12^.00

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Genesis Centauri Charging Replacement Cable/Clip Set Accessories

SKU: GNSCCSAMFR: GWC-CS

(2)

Reliable Genesis cable ensures dive computer power.
Centauri dive computer charging clip for secure fit.
Durable replacement USB charger cable included.
Compatible with Genesis Centauri dive computers.
Get a spare charging cable for dive trips.
2-year warranty on this dive computer accessory.

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^$21^.95

$25.00

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Scubapro Aladin A1 Dive Watch Wrist Computer

SKU: SCPA1MFR: 05.064.101

(6)

Scubapro dive computer: reliable depth data display.
Nitrox compatible wrist dive computer for enriched air.
Intuitive interface on this dive watch computer.
Long battery life for extended scuba diving trips.
Wireless air integration with Scubapro dive computer.
Easy-to-read display on Aladin A1 wrist computer.

^$299^.00

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Aqualung i300C Computer Console

SKU: UDRI3CMFR: 704012BKGRUS

(10)

Aqualung i300C: Reliable dive computer console.
Four modes: Air, Nitrox, Gauge, and Free Dive modes.
Easy-to-read display with backlight feature included.
User-replaceable battery for dive computer console.
Dive log stores 24 dives; history mode available.
Buhlmann ZHL-16C algorithm ensures accurate data.

^$499^.00

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Track Every Dive with Reliable, Feature-Packed Scuba Computers

Whether you're a beginner or an experienced diver, a reliable dive computer is one of the most important pieces of gear you can bring underwater. Scuba.com carries a wide selection of scuba dive computers to help you track your depth, time, nitrogen levels, and ascent rate—making each dive safer and easier to manage.

Why Use a Dive Computer?
Dive computers monitor critical data like dive duration, depth, ascent rate, and nitrogen absorption in real time. This allows you to extend your bottom time, make safe decompression stops, and minimize your risk of decompression sickness. They take the guesswork out of diving—no more manually calculating tables mid-dive.

Wrist and Console Dive Computers
Choose from a variety of styles, including:

Wrist dive computers that function like watches and are easy to glance at

Console dive computers that integrate with your pressure gauge

Hoseless and air-integrated models that connect wirelessly to your tank

Entry-level and advanced computers with customizable settings

Many of the best dive computers also include features like Bluetooth syncing, dive log storage, temperature sensors, digital compasses, and nitrox compatibility.

Trusted Dive Computer Brands
Scuba.com stocks top-rated dive computers from leading brands like Suunto, Scubapro, Aqualung, Oceanic, and more. These manufacturers are known for rugged construction, intuitive interfaces, and dive-ready reliability.

Plan Safer Dives and Reduce Risk
Dive computers are designed to reduce human error by giving you real-time data. They can alert you if you exceed safe ascent rates or miss decompression stops—and log your dives for later review. While they don’t replace dive tables for planning, they're a vital backup and a trusted guide once you're in the water.

How to Choose the Right Dive Computer
When shopping for a dive computer, consider your driving style, future goals, and gear setup. Look for:

Clear, easy-to-read displays

User-friendly controls, even with gloves

Compatibility with your air setup

Adjustable algorithms for different safety preferences

Upgrade options for tech and rebreather diving

Take the stress out of dive planning and stay informed underwater with a reliable scuba dive computer from Scuba.com. Browse our selection today and find the best model for your next adventure.