Diving Timers

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.

Suunto Zoop Novo Wrist Computer

72 reviews

SKU: SQTZPNLY

^$299

+ 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 G1

15 reviews

SKU: GRMDG1SG

~~$549.99~~ Save: $50 (9%)

^$499.99

+ wishlist

In Stock

DESCRIPTION

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

Suunto D5 Wrist Computer with USB Cable

11 reviews

SKU: SQTD5WB

~~$499~~ Save: $100 (20%)

^$399

+ wishlist

In Stock

DESCRIPTION

A versatile dive computer with a stainless-steel bezel, full-color display, and multiple dive modes.

Cressi Goa Wrist Computer

11 reviews

SKU: CSBGWBKGR

~~$329.95~~ Save: $30 (9%)

^$299.95

+ wishlist

In Stock

DESCRIPTION

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

Suunto Eon Core Wrist Dive Computer with Transmitter and USB

10 reviews

SKU: SQTECCBK

~~$1099~~ Save: $185.05 (17%)

^$913.95

+ wishlist

In Stock

DESCRIPTION

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

Oceanic Pro Plus 4.0 Computer with Compass & QD

8 reviews

SKU: OCNDMPP4CQU

^$944.95

+ wishlist

In Stock

DESCRIPTION

A highly advanced dive computer with a compass and quick disconnect feature, offering air/nitrox modes and 3 gas nitrox mixtures.

Oceanic VEO 4.0 Computer Wrist

8 reviews

SKU: OCNV40WBK

^$379.95

+ wishlist

In Stock

DESCRIPTION

A versatile dive computer with Bluetooth connectivity, audible and visual alarms, and user-replaceable battery.

Scubapro Luna 2.0 Air Integrated Computer

7 reviews

SKU: SCPL2AIC

^$499

+ wishlist

In Stock

DESCRIPTION

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

Scubapro Aladin A1 Dive Watch Wrist Computer

6 reviews

SKU: SCPA1

^$299

+ 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~~ Save: $9.05 (4%)

^$199.95

+ wishlist

In Stock

DESCRIPTION

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

Mares Genius Wrist Computer with LED Transmitter

4 reviews

SKU: MRSSGW

~~$1499.90~~ Save: $401.90 (27%)

^$1098

+ wishlist

In Stock

DESCRIPTION

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

Genesis Centauri Dive Watch Computer

3 reviews

SKU: GNSWC

^$299.95

+ wishlist

In Stock

DESCRIPTION

A versatile dive watch computer with customizable settings, audible/vibration alarms, and a stylish design.

Scubapro Galileo 3 Titanium Wrist Dive Computer

3 reviews

SKU: SCPG3

^$599

+ wishlist

In Stock

DESCRIPTION

A lightweight titanium dive computer with a full-color display, wireless air integration, and advanced dive modes.

Shearwater Tern TX Wrist Dive Computer

2 reviews

SKU: SWTTRNX

^$805

+ wishlist

In Stock

DESCRIPTION

A sleek, air-integrated wrist dive computer with a full-color AMOLED display and Bluetooth connectivity.

Garmin Descent X50i Dive Computer with T2 Transceiver

2 reviews

SKU: GRMDX50IC

~~$1999.98~~ Save: $200 (10%)

^$1799.98

+ wishlist

In Stock

DESCRIPTION

A 3" vibrant color touchscreen dive computer with sonar messaging and integrated tank pressure monitoring.

TUSA IQ1204 DC Solar Link Dive Computer

2 reviews

SKU: TBTIQ1204BKG

~~$699~~ Save: $139.80 (20%)

^$559.20

+ wishlist

In Stock

DESCRIPTION

A solar-rechargeable dive computer with Bluetooth log transfer, 4-mix gas support, and a rugged, factory-sealed design.

Shearwater Perdix 2 Ti Dive Computer with Transmitter

2 reviews

SKU: SWTTP2C

~~$1595~~ Save: $50 (3%)

^$1545

+ wishlist

In Stock

DESCRIPTION

A watch-style scuba dive computer with air integration, Bluetooth, and a user-replaceable battery.

Shearwater Perdix 2 Ti Dive Computer

2 reviews

SKU: SWTTP2SL

^$1195

+ wishlist

In Stock

DESCRIPTION

A durable titanium dive computer with replaceable battery, advanced features, and strong vibration warnings.

Shearwater Petrel 3 Dive Computer

1 reviews

SKU: SWTPT3DC

^$1325

+ wishlist

In Stock

DESCRIPTION

A powerful scuba dive computer with user-replaceable battery, digital compass, and Bluetooth connectivity.

Suunto D5 Wrist Computer with USB and Transmitter

1 reviews

SKU: SQTD5TWB

~~$1088.95~~ Save: $250.95 (23%)

^$838

+ wishlist

In Stock

DESCRIPTION

A versatile dive computer with a full-color display, stainless-steel bezel, and wireless tank pressure transmitter.

Oceanic Geo Air - Air Integrated Dive Computer Watch Only, Black

1 reviews

SKU: OCNGDCWBK

^$449.95

+ wishlist

In Stock

DESCRIPTION

A stylish black dive computer watch with air integration, Bluetooth connectivity, and user upgradeable firmware.

Cressi Donatello Wrist Computer

1 reviews

SKU: CSBDWBL

~~$329.95~~ Save: $30 (9%)

^$299.95

+ wishlist

In Stock

DESCRIPTION

A versatile wrist computer for underwater and freediving activities with a high-power backlit display.

Mares Sirius Wrist Computer with Transmitter

1 reviews

SKU: PCKMRSSRWC

~~$1009.90~~ Save: $71.90 (7%)

^$938

+ wishlist

In Stock

DESCRIPTION

A sleek wrist computer with transmitter for all divers, offering tank data and adaptable strap.

Mares Quad Ci Wrist Dive Computer

1 reviews

SKU: MRSQCDCBKSI

~~$669.95~~ Save: $120.95 (18%)

^$549

+ wishlist

In Stock

DESCRIPTION

A versatile, wrist-style dive computer with advanced algorithm, crystal-clear display, digital compass, and Bluetooth connectivity.

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Diving Timers

Diving timers are indispensable instruments for anyone who takes to the water with a tank on their back, whether you’re a recreational explorer gliding over spring reefs or a seasoned technical diver venturing into the depths of a shipwreck. The primary function of a dive timer is to precisely track elapsed time underwater, commonly referred to as bottom time diving. This is not just a matter of convenience—knowing your exact diving time is fundamental to safe diving practices. Managing your underwater timer helps you keep a vigilant eye on your no-decompression limits, air consumption, and ascent schedules, all of which are essential for a safe return to the surface. As the water begins to warm in March and the diving season awakens, many divers find themselves inspecting their gear and considering upgrades or backup solutions. A reliable dive timer is often at the top of that list, especially for those planning early-season excursions when conditions can be unpredictable and redundancy is key.

There is a wide spectrum of diving timing devices available, each suited to different needs and preferences. Traditionalists may favor the tactile satisfaction of a mechanical dive watch, with its unidirectional bezel and luminous markers that glow reassuringly in the gloom of a deep descent. These analog instruments are not only robust and straightforward but also serve as a fail-safe backup should electronic devices falter. For those who prefer digital precision, dedicated bottom timers and multi-mode dive computers offer advanced features such as depth, temperature, and interval tracking. Many modern devices include gauge modes, transforming them into high-precision underwater timers without the decompression calculations, which is particularly valued by technical divers who rely on their own planning and redundancy. The clarity of display, ease of button operation with gloved hands, and resistance to pressure and corrosion are all critical purchase considerations. When selecting a diving timer, think about the environments you frequent—do you need extra-large numerals for low-visibility quarry dives, or a lightweight, wrist-mounted unit for tropical drift dives? These details can make all the difference in both comfort and safety.

A diving timer also makes a thoughtful and practical gift for anyone who’s passionate about the underwater world. From students just earning their open water certification to experienced instructors and technical enthusiasts, a reliable timing device is always appreciated. It’s the sort of tool that quietly becomes a trusted companion, marking the moments of awe as you hover over a coral head or descend into the silent blue. For those who love to log their dives and analyze their profiles, pairing a timer with resources like our Dive Time Calculators page can help maximize both safety and enjoyment. As spring signals the start of new adventures, investing in a quality underwater timer ensures every dive is measured, memorable, and above all, safe. Whether you’re planning your first ocean trip or gearing up for a summer of exploration, the right diving timer will keep you in sync with the rhythm of the sea and the discipline of responsible diving.