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Description
Tern TX Limited Edition Package by Shearwater
A Compact Powerhouse
Redefine convenience without sacrificing capability. The Shearwater Tern TX Limited Edition packs advanced technical features into a sleek, watch-style profile designed for serious sport divers. You can read your critical dive data effortlessly on the high-contrast 1.3 inch (3.3 cm) full-color AMOLED display. A tough 316 stainless steel bezel and toughened glass window protect the screen, while the wireless rechargeable battery delivers up to 20 hours of dive time. Pick your style with exclusive Limited Edition Blue or Purple colorways.
Navigate and Execute
Plan and execute your dives perfectly. The Tern TX features multiple diving modes including Air, Nitrox, 3 Gas Nitrox, Gauge, Freediving, and an unlockable Avelo mode. You can navigate the reef with precision using the integrated 3-axis, tilt-compensated digital compass. Switchable vibration alerts keep you aware of critical dive moments, and Bluetooth technology makes downloading your 500-hour dive log to your smart device incredibly simple.
Build Your Ultimate Bundle
Choose the exact level of air integration your diving demands. The Tern TX supports up to four wireless transmitters simultaneously. You can buy the computer on its own, or bundle it with one of Shearwater's premium transmitters:
- SWIFT Transmitter: Features an advanced collision avoidance system with randomized transmit intervals, allowing you to use multiple transmitters at once without signal drops. Powered by a user-replaceable CR2 battery, it offers up to 300 dive hours and installs onto your high-pressure port without any tools.
- SWIFT GPS Transmitter: Takes your digital dive log to the next level. It functions as a highly reliable air integration transmitter while utilizing a built-in GPS to automatically capture your entry and exit coordinates. When you sync with the Shearwater app, your dive log automatically populates a world map with your exact locations.
Customize your setup. Add the Shearwater Tern TX Limited Edition Package to your cart today!
Features
Tern TX Features
- Full-Color AMOLED Display: Delivers bright, high-contrast visibility with a 360 x 360 screen resolution.
- Air Integration Ready: Connects seamlessly with up to four transmitters to monitor multiple tanks.
- Digital Compass: Uses a 3-axis, tilt-compensated design for accurate underwater navigation.
- Multiple Dive Modes: Supports Air, Nitrox, 3 Gas Nitrox, Gauge, Freediving, and Avelo (unlock code required).
- Wireless Charging: Powers up easily on the included charging station for up to 20 hours of dive time.
- Switchable Vibration Alerts: Warns you of critical depth and time limits physically so you never miss an alarm.
- Quick Connect Straps: Includes one long and one short 22mm strap to fit over any exposure suit.
Transmitter Features (SWIFT & SWIFT GPS)
- Collision Avoidance System: Allows multiple transmitters to operate simultaneously without signal interference.
- Tool-Free Installation: Threads easily onto your first stage high-pressure port by hand.
- LED Status Indicator: Provides a quick visual check that the transmitter is active and functioning.
- GPS Logging (SWIFT GPS Only): Automatically marks your surface entry and exit coordinates to map your dive logs in the Shearwater app.
Specs
Tern TX Limited Edition Dive Computer
- Brand: Shearwater
- Depth Rating: 120 m / 394 ft
- Display: 1.3" Full color AMOLED (360 x 360 resolution)
- Battery: Internal Rechargeable Li-ion (1.33 Wh)
- Battery Life: Up to 20 hours (medium brightness) / 6 months (standby)
- Dive Log Capacity: 500 Hours (10-second rate)
- Dimensions: 50 mm diameter x 16 mm thickness
- Weight: 100 g
- Available Colors: Limited Edition Blue, Limited Edition Purple
Transmitter Comparison
| Specification | SWIFT Transmitter | SWIFT GPS Transmitter |
| Primary Function | Advanced Air Integration | Air Integration + Surface Location Tracking |
| GPS Capabilities | None | GPS L1C/A, Galileo E1B/C, BeiDou B1l (4m accuracy) |
| Battery Life | Up to 300 dive hours | Up to 100 dive hours |
| Depth Limit | 200 m (656 ft) | 200 m (656 ft) |
| Battery Type | CR2 3V Lithium (User Replaceable) | CR2 3V Lithium (User Replaceable) |
| Collision Avoidance | Yes (Randomized Intervals) | Yes (Randomized Intervals) |
| Dimensions / Weight | 76 x 34 mm / 135 g | 76 x 34 mm / 135 g |
| Port Size | 7/16" - 20NF | 7/16" - 20UNF |
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We are an Authorized Dealer for every single brand we sell. This means you are getting 100% authentic gear, and your purchase is fully protected by the manufacturer's warranty. No gray-market gear, no warranty worries. We've got your back.
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We\’re Divers, Just Like You
Our promise is that you get the right gear, and that it's right the first time. As divers ourselves, we'll help you find the perfect fit for your style of diving. Then, we'll quality-inspect your order before it ships to ensure it's ready for your next adventure. We're your local dive shop, no matter where you are.