Shearwater Tern TX Dive Computer | Compact AMOLED Dive Computer

Shearwater Dive Computer Tern TX

Name: Shearwater Dive Computer Tern TX
Brand: Shearwater
SKU: 15302-10
Price: 850 EUR
Availability: BackOrder

€850.00

Tax included Delivered withing 3-4 days

Our most compact dive computer redefines convenience and versatility for recreational divers. Combining a sleek, compact design with advanced features, the Tern TX offers optional wireless air integration for up to four tanks, as well as a built-in digital compass.

Enhanced visibility, an intuitive user 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.

Modes

Air
Nitrox
3 Gas Nitrox
Gauge (depth gauge)
Freediving
Avelo (unlock code required)

Features

Decompression computer
Air integration
Connects up to 4 transmitters
3-axis tilt-compensated digital compass
Bluetooth wireless technology
Configurable vibration alerts
Upgradeable firmware
316 stainless steel bezel and buttons
22 mm strap with quick-connect system (includes one long and one short strap)
Ballistic nylon polymer case

Technical Specifications

Screen Resolution: 360 x 360
Display Type: Full colour AMOLED
Screen Brightness: Minimum 300 nits (typical 350 nits)
Display Size: 3.3 cm / 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: 120 m / 394 ft
Dive Log Capacity (10-second sampling rate): 500 hours
Dimensions (Dive Computer):
- Diameter: 50 mm
- Thickness: 16 mm
Weight: 100 g

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: ✅
Compass: 3 axis, tilt compensated, digital compass
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: ✅
Number of transmitters: up to 4 transmitters
Avelo: Unlock Code Required

Reference 15302-10

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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