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Best dive computers - Holiday Sale 2025

Last Updated - December 14, 2025

1
Best Choice
16% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Garmin
16% Off

Garmin Descent™ X50i, Premium Dive Computer, 3" Touchscreen Display, 20 ATM Dive-Rated with Leakproof Buttons

Garmin

$1,249.99

$1,499.99
(16% Off)

More Details
Main highlights
- SubWave sonar technology adds peace of mind by allowing you to exchange preset diver-to-diver messages (up to 30 meters) as well as monitor tank pressures, distances and depths for up to 8 divers (range of 10 meters) when paired with the Descent T2 transceiver (sold separately)
- Integrated backup dive light is easy to access both above and below the water, giving you peace of mind for every dive
- DiveView maps offer bathymetric depth contours for 4,000+ dive sites to help you find where to dive and provide information to prepare you
- Dive log lets you store and review data from up to 200 dives and share/review dives in the Garmin Dive smartphone app
- Built for the depths with a sapphire lens, 20 ATM dive rating and leakproof metal inductive buttons
- 3” vibrant color touchscreen display allows for more data to be visible and makes critical information such as the projected ascent dive profile and in-dive depth chart easily readable at a glance
$1,249.99
$1,499.99 (16% Off)
2

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

SUUNTO

Suunto Eon Core Wrist Dive Computer with Transmitter & USB, Eon Core Black, with Transmitter

SUUNTO

$899.94

More Details
Main highlights
- Paired w/transducer monitor tank pressure up to 10 divers
- On-board digital up to 45 degree tilt compensated 3D compass
- Fully charged provides 10 to 20-hours of dive time
- Dive modes: gauge, air, nitrox, trimix and ccr (fixed point)
- Clear color display w/large, prominent digits & intuitive menu logic
$899.94
3

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Shearwater Research

Shearwater Research Peregrine Dive Computer

Shearwater Research

$575.00

More Details
Main highlights
- USB wireless charging station is included
- Two-button interface: simple to navigate, state-aware menu structure. 316 stainless steel buttons
- Package dimensions: 6.69 inch L x 4.45 inch W x 4.33 inch H
- Battery life per charge is up to about 30 hours on medium brightness level
$575.00
4

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Shearwater Research

Shearwater Peregrine TX

Shearwater Research

$750.00

More Details
Main highlights
- Wireless Rechargeable Battery provides up to 30 hours of diving.
- Tilt Compensated Digital Compass provides clear headings to ensure you stay on course throughout your dive.
- Option Wireless Air Integration with the Shearwater Swift Transmitter allows real-time gas pressure data and accurate gas time remaining calculations.
- Full color, large, easy to read 2.2" LCD screen.
- Bluetooth wireless connection to Shearwater Cloud for dive data tracking.
$750.00
5
Best Value

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Wearable4U

Garmin Descent X30, Rugged Dive Computer, Surface GPS, Button Controls, Vibrant 2.4-inch Color Display, Up to 30 Hours of Battery Life with Wearable4U PowerBank Bundle

Wearable4U

$759.99

More Details
Main highlights
- Use the surface GPS to navigate to dive sites and mark entry and exit points
- Orient the buttons on top of the housing with flip-screen mode
- Navigate underwater with the 3-axis digital compass
- Large screen allows for more data to be visible; customize your screens with up to 3 data fields per page
- IN THE BOX: 1x Garmin Descent X30 dive computer with hinged silicone dive band, 1x Charging clip/cable, 1x Screen protector kit, Documentation, 1x Wearable4U PowerBank 5000 mAh
- Find the thermocline with the onboard water temperature sensor. Get surface interval tracking to help you plan multiple dives in 1 day
- Extend your bottom time with NDL Aware depth metrics, and see in real time how specific depth changes impact your no-decompression limit (NDL)
- Dive profiles include scuba single- and multi-gas including trimix
- Built for the depths with a 10 ATM dive rating and 4 large, metal leakproof buttons
- 2.4" vibrant color display; housing and bezel made with recycled ocean-bound plastics
$759.99

Best dive computers - Holiday Sale 2025

Garmin Descent™ X50i, Premium Dive Computer, 3" Touchscreen Display, 20 ATM Dive-Rated with Leakproof Buttons

Suunto Eon Core Wrist Dive Computer with Transmitter & USB, Eon Core Black, with Transmitter

Shearwater Research Peregrine Dive Computer

Shearwater Peregrine TX

Garmin Descent X30, Rugged Dive Computer, Surface GPS, Button Controls, Vibrant 2.4-inch Color Display, Up to 30 Hours of Battery Life with Wearable4U PowerBank Bundle

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