Our most compact dive computer redefines diving convenience and versatility for sport divers. Incorporating a compact design with advanced features, the Tern provides an unparalleled combination of style, functionality and value. Its enhanced visibility, user-friendly interface, and compatibility with multiple diving modes, make it an essential tool for divers seeking reliability and ease of use.
Designed and Built in Canada and depth-rated to 120 meters.
Full colour, high-contrast AMOLED display
Intuitive 4-button interface
Wireless rechargeable battery
Specifications
Screen Resolution: 360 x 360
Display Type: Full colour AMOLED
Screen Brightness: Minimum 300 nits. Typical at 350 nits
Display Size: 3.3cm / 1.3"
Toughened Glass Window: Yes
Battery Type: Internal Rechargeable Li-ion battery
Battery Capacity (approx): 1.33 Wh
Battery Life: up to 20 hours (medium brightness), up to 6 months (standby)
Wireless Charging Station: Yes
Number of Gases: 3 OC
Depth Rating: 120m / 394ft
Dive Log Capacity (10 second rate): 500 Hours
Size (Dive Computer): Diameter - 50mm
Size (Dive Computer): Thickness - 16mm
Weight (Dive Computer): 100g
High resolution AMOLED display
1.3" display with deep blacks and vivid colour display

Modern, Sleek Profile
Robust design with toughened glass, modern bezel and USB-C wireless charging

Multiple diving modes
The Tern supports Air, Nitrox, 3 Gas Nitrox, Gauge, and Freedive modes.

DEMAND MORE FROM YOUR COMPUTER

Remora Quick Release System
Allows divers hassle-free switching between straps to suit different diving suits, wrist sizes, and colour preferences.

Customize Your Style
3 customizable clockfaces available in 12 or 24-hour time format.

Configurable Colour UX
Values, Titles, Units, Menu text, and Watch Face colors can all be customized with 15 colour options.