Shearwater Tern

The Shearwater Tern and Tern TX models redefine diving convenience and versatility for sport divers. Incorporating a compact design with advanced features, these dive computers, especially the Tern TX with its transmitter-enabled capability, provide unparalleled functionality. Their enhanced visibility, user-friendly interface, and compatibility with multiple diving modes, make them an essential tool for divers seeking reliability and ease of use. 

The Tern and Tern TX feature a 1.3” AMOLED screen with clear visibility in various lighting conditions. Their watch-style design and high-resolution display ensure easy access to vital diving data.

The Tern TX stands out with its ability to connect to up to four Swift transmitters and includes a digital compass. Both models support Air, Nitrox, 3 Gas Nitrox, Gauge, and Freedive modes.

Designed and Built in Canada and depth-rated to 120 meters, these computers meet EN standards for dive compliance. They come with Shearwater’s new Remora™ quick connect bands and webbing straps, offering easy customization with various strap lengths and colors.

Dive Modes:

• Air (For recreational diving)
• Nitrox (Single gas up to 40%)
• 3 Gas Nitrox (Up to 100% O2)
• Gauge (Depth, time, resettable stop watch function)
• Freediving (Configurable sampling rates and alarms)

Features: 

• Decompression computer
• Air Integrated (Tern TX Model Only)
• Connects up to 4 Transmitters (optional) (Tern TX Model Only)
• 3 Axis, tilt compensated, digital compass (Tern TX Model Only)
• Bluetooth wireless technology
• Switchable viration alerts
• Upgradeable Firmware
• 316 Stainless Bezel & Buttons
• 22mm Strap Size with quick connect (one long and one short strap included)
• Ballistic Nylon Polymer Case

Specs: