Shearwater Tern Dive Computer | Compact & Advanced
Shearwater Tern Dive Computer | Compact & Advanced
Shearwater Tern Dive Computer | Compact & Advanced
Shearwater Tern Dive Computer | Compact & Advanced
Shearwater Tern Dive Computer | Compact & Advanced
Shearwater Tern Dive Computer | Compact & Advanced
Shearwater Tern Dive Computer | Compact & Advanced
Shearwater Tern Dive Computer | Compact & Advanced
Shearwater Tern Dive Computer | Compact & Advanced
Shearwater Tern Dive Computer | Compact & Advanced

Shearwater Dive Computer Tern

Last items in stock
€630.00
Tax included Delivered withing 1-2 days

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.

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Modes

  • Air

  • Nitrox

  • 3 Gas Nitrox

  • Gauge

  • Freediving

Features

  • Decompression computer

  • Bluetooth wireless technology

  • Switchable vibration alerts

  • Upgradeable firmware

  • 316 Stainless bezel and buttons

  • 22mm strap size with quick connect (one long and one short strap included)

  • Ballistic nylon polymer case

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

Battery type
Internal Rechargeable Li-ion battery (factory replaceable)
Battery duration
up to 20 hours (medium brightness), up to 6 months (standby)
Nitrox use
21-100% Nitrox
Max. displayed depth
120 m/ 394ft
Display
Full colour AMOLED
Air integrated
❌
Logbook Memory
500 Hours
Gauge Mode
✅
Freedive
✅
Bluetooth
✅
Number of Gases
3
Vibration alerts
✅
Screen Resolution
360 x 360
Display Size
3.3cm / 1.3"
Size (Dive Computer)
Diameter - 50mm / Thickness - 16mm
Weight (Dive Computer)
100g
Toughened Glass Window
✅
Screen Brightness
Minimum 300 nits. Typical at 350 nits
Wireless Charging Station
✅
15301-10
2 Items

Shearwater

Shearwater Research is a leading name in the diving world, widely recognised for developing advanced, intuitive and highly reliable dive computers. Founded in 2004, the company was built on the vision of experienced technical divers who wanted to create equipment that was simple to use yet exceptionally powerful in demanding environments.

Since then, Shearwater has remained at the forefront of dive computer innovation, developing solutions for recreational, technical and rebreather diving. The brand is known for combining advanced technology, intuitive user interfaces and robust construction, offering products designed for divers who demand performance, reliability and clear readability in all conditions.

Recognised worldwide for the quality and reliability of its equipment, Shearwater is a trusted choice among recreational, technical and professional divers around the globe. Its continued commitment to simplicity, innovation and safety has established the brand as one of the key references in modern dive computers.

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