Logbook Computers

Cressi Leonardo 2.0 Wrist Computer

89 reviews

SKU: CSBLWBKPK

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

^$199.95

+ wishlist

In Stock

DESCRIPTION

A simple and functional wrist computer with air, nitrox, and gauge modes, large displays, and 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

Suunto USB Download Kit - See Description for Compatibility

73 reviews

SKU: SQTPCUSB

^$99.95

+ wishlist

In Stock

DESCRIPTION

A Suunto USB Download Kit for PC-compatible full logbook information download and dive profile visualization.

Pros

Easy to use and connect
Reliable and secure connection
Ability to review and annotate dive log on PC
Valuable add-on for keeping a detailed log book
Compatible with both computers

Garmin Descent Mk3i 51mm Dive Computer Smartwatch

57 reviews

SKU: GRMDMK51BK

~~$1599.99~~ Save: $100 (6%)

^$1499.99

+ wishlist

In Stock

DESCRIPTION

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

Garmin Descent G1 Solar

31 reviews

SKU: GRMDG1SBK

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

^$599.99

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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

Mares Smart Wrist Computer

28 reviews

SKU: MRSSWCGR

~~$368.95~~ Save: $143.95 (39%)

^$225

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In Stock

DESCRIPTION

A customizable wrist computer with a segmented display, backlight, and RGBM technology for reduced micro bubbles formation.

Pros

Clear display
Durable
Versatile functions
Easy to use
Compact size

Suunto EON Core Wrist Computer

27 reviews

SKU: SQTECWH

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

^$599

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In Stock

DESCRIPTION

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

Cressi Giotto Wrist Computer

24 reviews

SKU: CSBGICBKWH

~~$349.95~~ Save: $50 (14%)

^$299.95

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In Stock

DESCRIPTION

A compact, travel-friendly dive computer with a high-definition screen, audible alarms, and RGBM algorithm.

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.

Garmin Descent G1

15 reviews

SKU: GRMDG1PG

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

^$449.99

+ wishlist

In Stock

DESCRIPTION

A small, watch-style dive computer with Garmin Pay contactless payments and health monitoring capabilities.

Garmin Descent Mk3i 43mm Dive Computer Smartwatch

15 reviews

SKU: GRMDMK43BK

~~$1399.99~~ Save: $100 (7%)

^$1299.99

+ 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: $143 (39%)

^$224.95

+ wishlist

In Stock

DESCRIPTION

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

Scubapro Galileo 2 Wrist Computer

14 reviews

SKU: UTCG2

^$1026

+ wishlist

In Stock

DESCRIPTION

A highly customizable wrist computer with an easy-to-read color screen and intuitive menu.

Suunto USB Download Kit, See Description for Compatibility

12 reviews

SKU: SQTPCUSBD

^$99.95

+ wishlist

In Stock

DESCRIPTION

A PC compatible USB download kit that allows full logbook information download and dive profile visualization.

Mares Mission Puck 2 Computer Console

11 reviews

SKU: MRSMP2CC

~~$449.95~~ Save: $115 (26%)

^$334.95

+ wishlist

In Stock

DESCRIPTION

A durable console with computer and pressure gauge, featuring a backlit display and downloadable dive log.

Suunto D5 Wrist Computer with USB Cable

10 reviews

SKU: SQTD5WH

~~$649~~ Save: $150 (23%)

^$499

+ wishlist

In Stock

DESCRIPTION

A user-friendly dive computer with multiple modes, alarms, and a full-color display for easy underwater navigation.

Suunto Eon Core Wrist Dive Computer with Transmitter and USB

10 reviews

SKU: SQTECCBK

~~$1099~~ Save: $205 (19%)

^$894

+ wishlist

In Stock

DESCRIPTION

A reliable Suunto dive computer with clear color display and various modes for different diving needs.

Suunto Vyper Novo Light Wrist Computer

8 reviews

SKU: SNTVNWT

^$359

+ wishlist

In Stock

DESCRIPTION

A programmable wrist computer with multiple modes, depth display up to 330', and audible alarms.

Mares BLUELINK Pro Interface

8 reviews

SKU: MRSPCBL

^$69.95

+ wishlist

In Stock

DESCRIPTION

A PC interface for Mares Blue Link that uploads dive log data and allows viewing and managing dive data.

Aqualung i330R Wrist Computer

7 reviews

SKU: UDRI330

~~$399~~ Save: $59.85 (15%)

^$339.15

+ wishlist

In Stock

DESCRIPTION

A rugged wrist computer with bright IPS screen, rechargeable battery, and Bluetooth control for advanced divers.

Scubapro Aladin H (Matrix) Computer W/Quick Release Hose

7 reviews

SKU: UTCAHM

^$790

+ wishlist

In Stock

DESCRIPTION

A compact and intuitive dive computer with a digital compass and multi-gas algorithm.

Scubapro Aladin A1 Dive Watch Wrist Computer

6 reviews

SKU: SCPA1

^$269

+ wishlist

In Stock

DESCRIPTION

A basic entry-level dive computer with full time-keeping functions and intuitive menu system.

Seac Driver Computer, Black

5 reviews

SKU: SECCD

^$209

+ wishlist

In Stock

DESCRIPTION

A technologically advanced black wrist-mount computer for freediving with user-replaceable battery and various measurement settings.

Aqualung PC Interface for i550, i300 & i100 Dive Computers

5 reviews

SKU: UDRPCI550

^$50

+ wishlist

In Stock

DESCRIPTION

A PC interface that allows for easy downloading and organizing of dive computer logbook information.

Scubapro Luna 2.0 Air Integrated Computer

4 reviews

SKU: SCPL2AIC

^$430

+ wishlist

In Stock

DESCRIPTION

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

Shearwater Peregrine Dive Computer

4 reviews

SKU: SWTPADCDE

^$575

+ wishlist

In Stock

DESCRIPTION

A vibrant LCD dive computer with seamless dive modes, wireless sync, and durable steel buttons.

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Logbook Computers

As the water warms and dive season kicks into high gear, many divers start to think about ways to make their underwater experiences more memorable, organized, and insightful. Logbook computers have become an essential part of the modern diver’s toolkit, seamlessly blending technology with tradition to keep a detailed record of every adventure beneath the waves. Whether you’re a new diver eager to track your progress or a seasoned explorer looking to analyze dive profiles and conditions, these devices offer a convenient, reliable way to log critical information. They automatically capture dive depth, time, water temperature, ascent rates, and even nitrox mixes, removing the risk of forgetting important details when the excitement of a dive is still fresh. For those who enjoy reviewing their dives with friends or instructors, logbook computers make it easy to share data, compare notes, and plan future excursions with confidence. The ability to sync logs to a smartphone or computer means your entire dive history can travel with you, ready for reflection or verification at a moment’s notice.

Gifting a logbook computer is a thoughtful gesture for anyone passionate about scuba diving, freediving, or even snorkeling, especially as summer approaches and trips to the coast or exotic dive sites become more frequent. They’re a popular choice for dive buddies, partners, or family members who want to encourage safe practices and lifelong learning. Instructors and divemasters often rely on these tools to monitor student progress or maintain professional records, while recreational divers find them invaluable for tracking personal milestones—like a first night dive, deepest descent, or spotting a rare marine creature. With features ranging from intuitive user interfaces to customizable alerts and wireless connectivity, there’s a logbook computer suited to every level of experience and technical comfort. The durability and water resistance of these devices ensure they stand up to repeated use, whether you’re logging shore dives in kelp forests, exploring tropical reefs, or venturing into cold, clear mountain lakes. For those who appreciate the tactile nostalgia of hand-written entries, it’s worth noting that many divers still enjoy supplementing electronic records with traditional Paper Log Books as a keepsake or backup.

When considering which logbook computer to choose, think about your diving habits, the environments you frequent, and the features that matter most to you. Some divers prefer compact, wrist-mounted designs that double as everyday watches, while others opt for larger screens that offer more data at a glance. Battery life, compatibility with other dive gear, ease of data transfer, and software support are all important factors to weigh. As you browse the selection, imagine how each device will fit into your routine—whether you’re gearing up for a liveaboard trip, training for advanced certifications, or simply looking to enhance your weekend dives. The right logbook computer can transform the way you document and relive your underwater journeys, providing peace of mind and a rich archive of memories to look back on for years to come.