Diving Instrument Upgrades

Cressi Leonardo 2.0 Wrist Computer

89 reviews

SKU: CSBLWBK

~~$289.95~~ Save: $90 (31%)

^$199.95

+ wishlist

In Stock

DESCRIPTION

A compact and travel-friendly wrist computer with a simple design, large numerical displays, and distinct audible alarms.

Pros

Useful safety features
Affordable and good value for money
Easy to use and program
Reliable and accurate
Clear and easy-to-read display

Cressi Miniconsole 2 Gauge

62 reviews

SKU: CSB2GC

~~$199.95~~ Save: $25 (13%)

^$174.95

+ wishlist

In Stock

DESCRIPTION

A compact, high-quality pressure and depth gauge console with easy-to-read scales and luminescent dials.

Pros

Affordable and great value
Easy-to-read gauges with big letters and color coding
Suitable for recreational diving and travel
Compact size and easy to tuck away
Reliable and durable

Garmin Descent Mk3i 51mm Dive Computer Smartwatch

57 reviews

SKU: GRMDMK51BK

^$1599.99

+ wishlist

In Stock

DESCRIPTION

A dive-first smartwatch with enhanced sonar technology, GPS, and dive readiness assessment, synced with Garmin Dive app.

Scubapro Air 2, Combination Octopus/Inflator Regulator

49 reviews

SKU: SCPA2GYR

^$320

+ wishlist

In Stock

DESCRIPTION

A durable and versatile combination octopus/inflator regulator with easy-to-use features and a classic design.

Pros

Breathability
Reduces clutter and eliminates hoses
Convenient and practical
Combination of octopus and inflator
Streamlined design

Atomic Aquatics Safe Second Inflator (SS1), Stainless Steel

34 reviews

SKU: ATMSS1SRD

^$449.95

+ wishlist

In Stock

DESCRIPTION

A lightweight, streamlined stainless steel inflator with high flow 2nd stage and easy single hand operation.

Pros

Convenient
No leaks
Streamlined setup
Easy breathing at depth
Versatility

XS Scuba MiFlex High Pressure Carbon Hoses

32 reviews

SKU: XSSHPH36

^$68.95

+ wishlist

In Stock

DESCRIPTION

A durable, lightweight, and flexible high-pressure hose for scuba diving with a low-profile design.

Pros

Flexible and versatile
Durable and well-made
Lightweight and compact
Reduces jaw fatigue
High-quality construction

Blue Reef 'DIN' Tank Pressure Checker

32 reviews

SKU: AQUTPCD

^$79.95

+ wishlist

In Stock

DESCRIPTION

A Blue Reef pressure checker with impact-resistant rubber boot and plastic protector cap for easy pressure reading.

Pros

Ability to check din cylinder pressures
Convenience
Heavy-duty construction
Decent price
Works as advertised

Garmin Descent G1 Solar

31 reviews

SKU: GRMDG1SBK

~~$649.99~~ Save: $50 (8%)

^$599.99

+ wishlist

In Stock

DESCRIPTION

A solar-powered dive computer with health monitoring, contactless payments, and a backlit display.

Pros

Clear and easy to use underwater
Excellent battery life and solar charging
Good value for money
Versatile and feature-packed
Combines dive and smartwatch functionality

Scuba 8-in-1 Multifunction Dive Tool

29 reviews

SKU: AQUMT

^$25.95

+ wishlist

In Stock

DESCRIPTION

A versatile and compact dive tool with 8 essential functions, perfect for basic repair and maintenance.

Pros

Versatile and multifunctional
Good value for money
Compact and portable
Useful for diving trips and repairs
Sturdy and well-made

Cressi Leonardo Computer Console

27 reviews

SKU: CSBLC

~~$399.95~~ Save: $70 (18%)

^$329.95

+ wishlist

In Stock

DESCRIPTION

A high-quality Italian-made computer console with a single-button interface, suitable for air, nitrox, and gauge modes.

Pros

Compact and lightweight
Good quality and durability
Great value for the price
Easy to use
Clear and easy to read display

Suunto EON Core Wrist Computer

27 reviews

SKU: SQTECLM

~~$799~~ Save: $200 (25%)

^$599

+ wishlist

In Stock

DESCRIPTION

A lightweight, compact wrist computer with a large color display and versatile diving modes.

Suunto Transmitter Only for Air Integrated Wrist Computers

27 reviews

SKU: SQTVTCT

^$399.95

+ wishlist

In Stock

DESCRIPTION

A streamlined transmitter for air-integrated wrist computers with easy installation and unique functions.

Pros

Convenient air integration
Helpful customer service
Easy installation and setup
Seamless syncing
Reliable performance

Mares Mission 3 Gauge Console, Imperial

21 reviews

SKU: MRSM3

~~$269.95~~ Save: $135.01 (50%)

^$134.94

+ wishlist

In Stock

DESCRIPTION

A compact and durable console with pressure, depth, and compass features for easy underwater navigation.

Pros

Compact and portable design
Good value for the price
Integrated compass for underwater navigation
Durable and sturdy construction
Easy-to-read display and gauges

Blue Reef High Pressure Flex Hose

20 reviews

SKU: BLRHPFH26

^$43.95

+ wishlist

In Stock

DESCRIPTION

A durable, low-profile blue flex hose with chrome-plated brass fittings for scuba diving gauges and computers.

Pros

Durable and flexible
Light and easy to pack away
Easy installation
No leaks
Good quality braiding and fittings

Mares PC Interface for Dive Link 2 - For Quad, Quad Air, Puck Pro, Puck Pro+ and Smart Computers

18 reviews

SKU: MRSPCDL2

^$87.95

+ wishlist

In Stock

DESCRIPTION

A PC interface for Mares dive computers that allows for easy log book creation and dive data management.

Cressi Elastic Bungee System Cressi Fins - Fits Reaction, Frog Plus Fins

16 reviews

SKU: CSBEBS2ML

^$34.95

+ wishlist

In Stock

DESCRIPTION

A depth-compensating fin accessory with elastic bungee system for easy use and no adjustments needed.

Garmin Descent G1

15 reviews

SKU: GRMDG1SG

~~$549.99~~ Save: $100 (18%)

^$449.99

+ wishlist

In Stock

DESCRIPTION

A watch-style dive computer with health monitoring, Garmin Pay, and reviewable dives.

Garmin Descent Mk3i 43mm Dive Computer Smartwatch

15 reviews

SKU: GRMDMK43BK

^$1399.99

+ wishlist

In Stock

DESCRIPTION

A dive-first smartwatch with enhanced sonar technology, GPS, and dive readiness tool for smaller wrists.

Mares Puck Pro+ Wrist Computer

14 reviews

SKU: MRSPPPBLBK

~~$367.95~~ Save: $118 (32%)

^$249.95

+ wishlist

In Stock

DESCRIPTION

A slim wrist computer with large display, intuitive navigation, and Nitrox compatibility.

Mares Mission Puck 3 Computer Console

14 reviews

SKU: MRSMP3CC

~~$484.95~~ Save: $145 (30%)

^$339.95

+ wishlist

In Stock

DESCRIPTION

A reliable and versatile dive computer console with compass, pressure gauge, and easy-to-read fluorescent dial.

Cressi Digi 2 Digital Console

12 reviews

SKU: CSBD2DCBL

^$279.95

+ wishlist

In Stock

DESCRIPTION

A compact digital console with high contrast display, depth gauge, and self-diagnostic function.

Mares Mission 2C Compact Pressure Gauge with Compass

11 reviews

SKU: MRSM2PG

~~$179.95~~ Save: $25 (14%)

^$154.95

+ wishlist

In Stock

DESCRIPTION

A compact and ergonomic pressure gauge with compass for accurate navigation, featuring a fluorescent dial.

Mares Prestige 15X and Prestige Octopus Package

10 reviews

SKU: MRSPKPRGY

~~$619.90~~ Save: $170.90 (28%)

^$449

+ wishlist

In Stock

DESCRIPTION

A lightweight Mares regulator package with diaphragm first-stage, 4 LP ports, and 2 HP ports.

Mares Abyss 22 Navy II Regulator

10 reviews

SKU: MRSAN22

^$869.95

+ wishlist

In Stock

DESCRIPTION

A high-performance scuba diving regulator with an environmentally sealed, balanced diaphragm design for extreme conditions.

Suunto Analog Double Gauge

10 reviews

SKU: SQTDG

^$274.95

+ wishlist

In Stock

DESCRIPTION

A lightweight and compact Suunto Analog Double Gauge Console with easy-to-read color-coded gauge face.

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Diving Instrument Upgrades

Diving instrument upgrades open up a world of possibilities for both recreational and technical divers, transforming the underwater experience by enhancing safety, comfort, and performance. Whether you’re a seasoned diver preparing for deeper explorations or a newer enthusiast gearing up for summer adventures, investing in upgraded instruments can make every descent more enjoyable and secure. As the waters warm in June and diving season hits its peak, the urge to fine-tune your setup becomes even more relevant. Many divers start by considering improvements to buoyancy control—adding weight pockets or plates for better trim, or upgrading BCD components to streamline inflation and tank management. These changes can make a noticeable difference in balance and maneuverability, especially on longer dives. If you’re navigating unfamiliar sites or planning to explore wrecks and reefs, advanced navigation and communication tools become invaluable. Modern dive computers and compasses with enhanced features help you track depth, bottom time, and decompression status, while new underwater communication devices let you share information with your buddy or team, adding a layer of safety and coordination.

Comfort and convenience upgrades are just as important, particularly for those who spend extended time underwater or dive in challenging conditions. Flexible hoses, ergonomic mouthpieces, and regulator swivels can reduce jaw fatigue and make breathing more natural, while additional D-rings, clips, and retractors help keep essential gear organized and within reach. Storage solutions like cargo pockets or utility pouches let you carry safety tools, slates, or spare parts without cluttering your profile. For divers who value efficiency, upgrading fins to models designed for optimal thrust with minimal effort can make a significant difference, especially when currents pick up. Maintenance and safety should never be overlooked—having spare o-rings, inflator hoses, or a compact dive knife close at hand is a smart precaution, and keeping a detailed dive log ensures you’re always prepared for your next adventure. For those venturing into more advanced territory, rebreather upgrades and custom harness modifications allow for extended dive times and a more tailored fit, making technical dives safer and more comfortable. These upgrades also make thoughtful gifts for passionate divers, whether it’s a milestone birthday, a certification celebration, or simply a way to show support for someone’s underwater pursuits.

Choosing the right diving instrument upgrades is a personal journey, shaped by your diving environment, experience level, and goals. It’s wise to consult with experienced divers or instructors, and to ensure every new component is compatible with your existing gear. Many divers find that incremental upgrades—swapping out a hose here, adding a new attachment there—lead to a more refined and enjoyable dive experience over time. For those interested in the specialized world of technical diving, additional resources and recommendations can be found on our Technical Diving Upgrade page, where advanced setups and expert advice await. No matter your path, the right upgrades can help you dive with greater confidence, comfort, and capability, ensuring every moment beneath the surface is as rewarding as possible.

Top Picks For Diving Instrument Upgrades