Dive Logging Instruments

Cressi Leonardo 2.0 Wrist Computer

89 reviews

SKU: CSBLWYL

~~$249.95~~ Save: $25 (10%)

^$224.95

+ wishlist

In Stock

DESCRIPTION

A simple and functional wrist computer with a single button interface, 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

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

Suunto Zoop Novo Wrist Computer

72 reviews

SKU: SQTZPNLY

~~$299~~ Save: $20 (7%)

^$279

+ wishlist

In Stock

DESCRIPTION

A wrist-mounted dive computer with a backlit display, five modes, and user-replaceable battery.

Pros

Feature-packed and versatile
Affordable and good value for money
Easy to use and operate
Clear and easy-to-read display
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.

3 Ring Binder Logbook Replacement Pages (30 Pages, 60 Logs)

44 reviews

SKU: BKSLB07

^$14.95

+ wishlist

In Stock

DESCRIPTION

A pre-punched 3-ring binder logbook replacement with 30 pages and 60 logs for dive profile information.

Pros

Decent layout
Fits well
Records dives
Easy to use
Inexpensive

Cressi Leonardo Computer Console

28 reviews

SKU: CSBLC

^$379.95

+ 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: SQTECBK

~~$699~~ Save: $222 (32%)

^$477

+ wishlist

In Stock

DESCRIPTION

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

Cressi Giotto Wrist Computer

24 reviews

SKU: CSBGICBKRD

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

^$299.95

+ wishlist

In Stock

DESCRIPTION

A compact and travel-friendly scuba wrist computer with large numerical displays and audible alarms.

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

18 reviews

SKU: MRSPCDL2

^$78.95

+ 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: 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.

Mares Mission Puck 3 Computer Console

14 reviews

SKU: MRSMP3CC

~~$484.95~~ Save: $215.01 (44%)

^$269.94

+ 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

13 reviews

SKU: CSBD2DCRD

^$299.95

+ wishlist

In Stock

DESCRIPTION

A compact, lightweight digital console with high contrast display for depth, tank pressure, and water temperature.

Blue Reef Deluxe Large Log Book

12 reviews

SKU: BKSLB01

^$19.95

+ wishlist

In Stock

DESCRIPTION

A large, blue log book with traditional diver down flag design for recording dive profiles.

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.

Aqualung i300C Wrist Computer

11 reviews

SKU: UDRI3CWGR

^$399

+ wishlist

In Stock

DESCRIPTION

A rugged wrist computer with user-changeable battery, backlit display, and updatable software for versatile diving.

Suunto D5 Wrist Computer with USB Cable

11 reviews

SKU: SQTD5ABK

~~$499~~ Save: $150.01 (30%)

^$348.99

+ wishlist

In Stock

DESCRIPTION

A versatile Suunto dive computer with vibrating and audio alarms, full-color display, and USB cable.

Cressi Goa Wrist Computer

11 reviews

SKU: CSBGWBKGR

~~$329.95~~ Save: $59.96 (18%)

^$269.99

+ wishlist

In Stock

DESCRIPTION

A compact scuba wrist computer with large easy-to-read numbers, audible alarm, and user-replaceable battery.

Mares Puck Pro Ultra Lite Dive Computer

10 reviews

SKU: MRSPPUC

~~$279.95~~ Save: $55 (20%)

^$224.95

+ wishlist

In Stock

DESCRIPTION

A user-friendly dive computer with Bluetooth, Nitrox support, and a clear, easy-to-read display.

Scubapro Galileo 3 (G3) Wrist Dive Computer

10 reviews

SKU: SCPG3C

^$499

+ wishlist

In Stock

DESCRIPTION

A durable wrist dive computer with a full-color display, user-updatable firmware, and intuitive menu design.

Suunto Eon Core Wrist Dive Computer with Transmitter and USB

10 reviews

SKU: SQTECCBK

~~$1138~~ Save: $438.05 (38%)

^$699.95

+ 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

10 reviews

SKU: SNTVNWT

~~$359~~ Save: $30 (8%)

^$329

+ wishlist

In Stock

DESCRIPTION

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

Suunto Analog Double Gauge

10 reviews

SKU: SQTDG

~~$274.95~~ Save: $70 (25%)

^$204.95

+ wishlist

In Stock

DESCRIPTION

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

Aqualung i770R Computer with USB Cable

10 reviews

SKU: UDRI770

^$899

+ wishlist

In Stock

DESCRIPTION

A compact and robust dive computer with high-visibility color screen, Bluetooth capability, and rechargeable battery.

Aqualung i300C Computer Console

10 reviews

SKU: UDRI3CGR

^$499

+ wishlist

In Stock

DESCRIPTION

A rugged and user-friendly Aqualung i300C Computer Console with built-in backlight and user-changeable battery.

Oceanic Pro Plus 4.0 Air Integrated Computer with Compass

9 reviews

SKU: OCNDMPP4C

^$789.95

+ wishlist

In Stock

DESCRIPTION

A highly advanced air integrated computer with compass, Bluetooth technology, and multiple operating modes.

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Dive Logging Instruments

Whether you’re a seasoned technical diver, a passionate underwater photographer, or just starting to explore the wonders beneath the waves, dive logging instruments are essential companions on every aquatic adventure. As the dive season kicks into high gear this May, the importance of accurate and reliable dive logging cannot be overstated. These instruments serve as your underwater memory, capturing crucial details such as date and time, maximum and average depth, dive duration, surface intervals, air consumption, and even temperature and location. For many divers, the ritual of reviewing a dive log after surfacing is as much a part of the experience as the dive itself—recounting the thrill of a deep wreck exploration or the serenity of a shallow reef teeming with life. Dive logging instruments range from traditional analog gauges and diving slates, perfect for jotting down quick notes or sketches underwater, to advanced digital dive loggers and diving recorders that automatically sync with apps and software for seamless data management. These tools not only help you track your progress and improve your skills but also serve as invaluable safety resources, allowing for better dive planning and more informed decision-making on future excursions.

When choosing a dive logging instrument, it’s important to consider your diving style, experience level, and personal preferences. Recreational divers may appreciate the simplicity and tactile satisfaction of a classic logbook or a durable diving slate, which can be easily shared with instructors or dive buddies. Meanwhile, tech-savvy divers and those who enjoy analyzing their dives in detail might opt for sophisticated devices that pair with suunto electronics or other modern dive computers, offering features like Bluetooth syncing, air integration, and compatibility with popular digital logging platforms. Scientific divers, instructors, and professionals often require specialized sensors or autonomous data loggers capable of measuring environmental parameters such as conductivity, salinity, or turbidity, making them ideal for research or conservation work. Dive logging instruments also make thoughtful gifts for diving enthusiasts of all levels—whether it’s a first logbook for a new open water graduate, a high-tech dive logger for an experienced explorer, or a rugged diving recorder for someone embarking on a liveaboard adventure. The ability to look back on logged dives, relive favorite moments, and share stories with friends or family adds a personal dimension to the sport, strengthening the connection between diver and ocean.

As you browse through our curated selection of dive logging instruments, keep in mind the unique needs and aspirations of your diving journey. Whether you’re preparing for a summer of travel and new certifications or simply want to enhance your local dive experiences, investing in the right logging tools can make every descent more meaningful and every ascent safer. For those interested in exploring more options and finding the perfect fit, our Diving Dive Logs page offers additional resources and inspiration. With the right dive logging instrument at your side, every underwater encounter becomes a lasting memory, fueling your passion for discovery and your commitment to safe, responsible diving.