The Tern, air-integrated. Pair the Shearwater Tern TX with a Swift transmitter and your tank pressure shows up right on the watch face next to your dive plan, so there's one less gauge to check and one less hose to route. You get the same compact case, bright display, customizable clock faces, and quick-release straps as the Tern, built for recreational and light technical diving and comfortable enough to wear all day topside. Air, Nitrox, 3-gas Nitrox, Gauge, and Freedive modes are onboard, with rechargeable power and Bluetooth log syncing. Add a Swift transmitter and dive the cleanest setup you've ever worn.
