Shearwater Tern TX Wrist Dive Computer with GPS Transmitter

- Shearwater Tern TX Wrist Dive Computer -
Crafted specifically for sport divers, the Tern and Tern TX dive computers from Shearwater redefine simplicity, reliability, and power in a compact design. These sleek devices, featuring a watch-style form factor and a 1.3" AMOLED screen, offer exceptional visibility across various lighting conditions, ensuring effortless tracking of crucial dive information. Shearwater's renowned user interface provides quick access to essential data, enhancing safety and enjoyment for diving enthusiasts. With a depth rating of 120 meters and compliance with engineering EN standards, the Tern supports Air, Nitrox, 3 Gas Nitrox, Gauge, and Freedive modes "an ideal choice for compact sport-diving needs. According to Jason Leggatt, CEO of Shearwater Research Inc., "The Tern offers an affordable solution for compact sport-diving computers, drawing from the success of the Peregrine and Teric models. This addition to our product line promises precision information on a brilliant display. Designed and crafted in Canada, the Tern aims to elevate diving experiences for enthusiasts."

- Shearwater Swift GPS Transmitter -
Every Shearwater air integrated dive computer can lock in your dive site location coordinates with the Swift GPS. Get more than the benefits of air integration when you capture your dive's entry and exit points, and add maps to your Dive Shearwater log.

Receive real time gas pressure data and benefit from accurate gas time remaining calculations for extended dive time. Easily view all dive metrics in your computer display, maximizing your adventure and enjoyment underwater.

• Capture your dives entry and exit points
• Compatible with ALL Shearwater air integrated dive computers
• Collision avoidance for other transmitters
• User replaceable CR2 battery

When the dive log is transferred to Dive Shearwater, the log will display:
• Your dive location on a map
• A location name (if available)
• Entry and exit coordinates
• A world view of all your dive log locations
• If a user has multiple transmitters, only 1 needs to be GPS

Plus, all standard features of SWIFT:
• Advanced collision avoidance system ensures reliability using multiple transmitters
• Randomized transmit interval allows for reliable simultaneous use of multiple Swift transmitters
• LED status indicator
• Easy 'no tools' installation and removal on divers first stage
• Compatible with all existing air integrated Shearwater dive computers

Capture & Share Dive Coordinates

Map your dives automatically on Dive Shearwater
GPS coordinates on your dive entry and exit points will be captured.

Compatible with ALL current Shearwater air integrated dive computers
GPS works on the Perdix 2, Petrel 3, Peregrine TX, Teric, Tern TX & NERD 2.

Share with your buddy or a boat full of divers
Any nearby Shearwater air integrated computer can pick up the Swift GPS signal.

Lock In Your Location
The Swift GPS uses a multi-constellation Global Navigation Satellite System (GNSS) receiver that determines location from GPS, Galileo and BeDou satellites. The location information can be shared with your buddy or a boat full of divers. Any Shearwater air-integrated computer within range can pick up the Swift GPS signal.

*GPS function does not work underwater