Modular Dive Instruments

Cressi Miniconsole 2 Gauge

62 reviews

SKU: CSB2GC

~~$199.95~~ Save: $50 (25%)

^$149.95

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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: GRMDMK51TB

^$1799.99

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In Stock

DESCRIPTION

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

Mares Mission 3 Gauge Console, Imperial

21 reviews

SKU: MRSM3

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

^$134.94

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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

Cressi Digi 2 Digital Console

12 reviews

SKU: CSBD2DCBK

^$279.95

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In Stock

DESCRIPTION

A compact digital console with high contrast display for depth, pressure, and temperature readings.

Suunto Analog Double Gauge

10 reviews

SKU: SQTDG

^$274.95

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In Stock

DESCRIPTION

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

Suunto Tank POD Transmitter for EON/D5 Dive Computer

9 reviews

SKU: SQTPOD

~~$439.95~~ Save: $89.95 (20%)

^$350

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In Stock

DESCRIPTION

A wireless tank pressure transmitter that provides a quick and easy view of tank pressure for Suunto EON/D5 Dive Computers.

Mares LED Tank Module

8 reviews

SKU: MRSQT

^$339.95

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In Stock

DESCRIPTION

A Mares LED Tank Module with RF transmission, LED indicator for tank pressure, and streamlined dive profile.

Cressi Console CP2 Pressure Gauge, Imperial

7 reviews

SKU: CSBPGC

~~$169.95~~ Save: $40 (24%)

^$129.95

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In Stock

DESCRIPTION

A compact console with high-quality instruments, including a pressure gauge and oil-filled compass.

Scubapro 3 Gauge In-Line Console

6 reviews

SKU: UTCA3GC

^$299

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In Stock

DESCRIPTION

A compact and durable in-line console with pressure, depth, and navigation gauges for easy-reading underwater.

Scubapro Luna 2.0 Air Integrated Computer

5 reviews

SKU: SCPL2AIC

^$430

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In Stock

DESCRIPTION

A wireless air-integrated computer with customizable settings, a modern display, and intuitive interface.

Mares Genius Wrist Computer with LED Transmitter

4 reviews

SKU: MRSSGW

~~$1537.90~~ Save: $153.90 (10%)

^$1384

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In Stock

DESCRIPTION

A Mares Genius Wrist Computer with LED Transmitter featuring a full-color display, digital compass, and air integration.

Scubapro Hud Sport Dive Computer with Smart + Pro Transmitter

3 reviews

SKU: SCPHSPT

^$880

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In Stock

DESCRIPTION

A revolutionary mask-mounted dive computer with near-eye optics, wireless air integration, and advanced features.

Genesis 2 Gauge Compact Console

3 reviews

SKU: GNSCC6N

^$239.95

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In Stock

DESCRIPTION

A compact console with easy-to-read numbers, dual scale PSI/BAR, and dual scale feet/meters.

Genesis 3 Gauge In-Line Console

3 reviews

SKU: GNSCTG6N

^$299.95

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In Stock

DESCRIPTION

A compact and lightweight in-line console with easy-to-read numbers, glow-in-the-dark background, and liquid-filled compass.

TUSA IQ1204 DC Solar Link Dive Computer

2 reviews

SKU: TBTIQ1204NB

^$699

+ wishlist

In Stock

DESCRIPTION

A solar-powered dive computer with Bluetooth transfer, gas support, altitude adjustment, and Buhlmann ZHL-16C algorithm.

XS Scuba Navigator Console 3 Gauge

2 reviews

SKU: XSSNC

^$289.95

+ wishlist

In Stock

DESCRIPTION

A compact and luminescent analog instrument console with pressure, depth, and compass gauges.

Mares Genius Wrist Computer

2 reviews

SKU: MRSSGWC

^$1159.95

+ wishlist

In Stock

DESCRIPTION

A watch-style wrist computer for scuba diving with air integration, Bluetooth connectivity, and comprehensive logbook.

Shearwater Petrel 3 Dive Computer

1 reviews

SKU: SWTPT3AK

^$1325

+ wishlist

In Stock

DESCRIPTION

A dive computer with a 2.6" AMOLED display, titanium bezel, air integration, and user-replaceable AA battery.

Apeks DSX Technical Wrist Computer

1 reviews

SKU: APXDTWC

~~$1199~~ Save: $350.05 (29%)

^$848.95

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In Stock

DESCRIPTION

A highly advanced wrist computer for serious technical divers, with sidemount and CCR modes and management of up to 6 gases.

Oceanic Geo Air Wrist Computer with Transmitter

1 reviews

SKU: OCNGDCWBKT

^$649.95

+ wishlist

In Stock

DESCRIPTION

A stylish wrist-watch computer with Bluetooth connectivity, 2 nitrox mixes, and user upgradeable firmware.

Blue Reef Nano 3 Gauge Console with Compass

1 reviews

SKU: BLRN3G

~~$225~~ Save: $75.05 (33%)

^$149.95

+ wishlist

In Stock

DESCRIPTION

A compact and reliable Italian-made console with integrated SPG, MDI, and luminous compass.

Garmin Descent T2 Transceiver

1 reviews

SKU: GRMDT2T

^$499.99

+ wishlist

In Stock

DESCRIPTION

A dive-rated transceiver that tracks up to 8 tanks and allows diver-to-diver messaging with compatible dive computers.

Mares Instrument LED Tank Module 2.0 Transmitter

1 reviews

SKU: MRSLEDTMT

^$349.95

+ wishlist

In Stock

DESCRIPTION

A color-coded LED tank module transmitter for real-time tracking of gas levels during dives.

Scubapro Aladin Sport (Matrix) Wrist Computer

1 reviews

SKU: UTCASWM

^$468

+ wishlist

In Stock

DESCRIPTION

A multi-function gas computer with a metallic silver faceplate, easy-to-read matrix display, and digital compass.

Aqualung I550C Computer with Compass and Quick Disconnect

1 reviews

SKU: UDRI55CCQD

~~$799~~ Save: $119.85 (15%)

^$679.15

+ wishlist

In Stock

DESCRIPTION

A compact and versatile dive computer with compass and quick disconnect for convenient storage.

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Modular Dive Instruments

Whether you’re a seasoned diver building a custom setup or a newcomer eager to expand your underwater horizons, modular dive instruments offer a flexible, tailored approach to tracking your dive data and monitoring essential information. The modular design allows divers to select only the components they need—such as pressure gauges, depth gauges, compasses, and transmitters—then combine them into a configuration that matches their diving style, training, and future ambitions. This flexibility means that as your skills and interests evolve, your equipment can evolve with you, eliminating the need to purchase an entirely new console or wrist unit every time you want to add a feature. As the summer season peaks and dive conditions reach their prime, many divers find themselves venturing to new depths, exploring unfamiliar wrecks, or planning multi-dive days where reliable, personalized instrumentation is more important than ever. The ability to upgrade or swap out components—say, adding a digital compass for navigation-heavy dives, or integrating a wireless transmitter for air integration—can make a significant difference in both safety and enjoyment.

Modular dive instruments make thoughtful gifts for anyone passionate about underwater exploration, whether it’s a loved one preparing for their first open water certification or a dive buddy who’s been talking about upgrading their setup. These instruments are especially appreciated by those who value precision and adaptability, such as technical divers who need to monitor multiple gas mixes, or underwater photographers who require streamlined gear that won’t interfere with camera equipment. The modular approach also appeals to travelers and liveaboard enthusiasts, who benefit from compact, customizable setups that can be easily packed and adjusted for different dive environments. For instructors and dive leaders, modular instruments can serve as invaluable teaching tools, allowing them to demonstrate various configurations and help students understand the importance of accurate monitoring. If you’re building a kit for a friend or family member, consider pairing modular instruments with accessories like mounting boots, quick-release systems, or protective cases for added convenience and longevity.

When selecting modular dive instruments, take time to consider the type of diving you do most often, as well as any future goals you may have. Warm August waters and longer daylight hours often inspire divers to push their boundaries, whether that means trying night dives, deep dives, or drift dives that require specialized navigation and monitoring tools. Think about how your needs might change over time: a simple analog gauge might suffice for recreational dives now, but as you gain experience, you may want to integrate digital displays or wireless connectivity for more comprehensive data tracking. Maintenance and ease of use are also important factors—look for components that are rugged, corrosion-resistant, and easy to disassemble for cleaning after saltwater excursions. For those who enjoy keeping detailed records of their dives, modular setups often pair seamlessly with digital logging solutions, allowing you to transfer data and analyze your performance over time. If you’re interested in enhancing your dive logs or exploring advanced tracking features, you may want to visit our dedicated section on Dive Logging Instruments for further options. No matter your experience level or diving ambitions, investing in a modular system empowers you to create a personalized, reliable toolkit that grows with you, ensuring every dive is as safe, enjoyable, and memorable as possible.

Top Picks For Modular Dive Instruments