Shearwater Tern TX Wrist Dive Computer and Swift G.P.S. Transmitter Combo

The Shearwater Tern TX is a sleek, watch-style dive computer that combines advanced features with everyday convenience. It supports up to four Swift transmitters for real-time tank pressure, includes a built-in digital compass for easy navigation, and features a bright 1.3” AMOLED display for clear visibility in any conditions. With multiple dive modes, a lightweight yet durable design, up to 20 hours of battery life, vibration alerts, and wireless charging, it’s built for a wide range of diving styles. Paired with the Swift Transmitter, you also gain precise dive location tracking, along with accurate gas pressure and time remaining data, all displayed clearly for a smarter, more connected underwater experience.

Shearwater Tern TX Wrist Dive Computer Features:

• 1.3” high-resolution AMOLED display with toughened glass
• Connect up to 4 Swift transmitters for air integration
• Built-in digital compass for easy underwater navigation
• Wireless rechargeable Li-ion battery with up to 20 hours dive time
• Five dive modes: Air, Nitrox, 3-Gas Nitrox, Gauge, Freedive
• Depth rating: 120m / 394 ft
• Vibration alerts for critical dive notifications
• Sleek, watch-style profile that’s compact and comfortable

Shearwater Swift GPS Transmitter Features:

• Capture both your dive entry and exit GPS coordinates
• Compatible with all Shearwater air-integrated dive computers
• Collision-avoidance technology ensures reliable communication with multiple transmitters
• User-replaceable CR2 battery
• Adds maps and location data to your Dive Shearwater log
• Randomized transmission intervals allow simultaneous use of multiple transmitters; only one GPS Swift needed
• LED status indicator
• Easy, no-tools installation and removal on your first stage