Shearwater's brand new and most compact dive computer with brilliant AMOLED display
The Shearwater TERN redefines diving convenience and versatility for sport divers. Incorporating a compact design with advanced features, these dive computers, 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 features 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.
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.
Multiple Diving Modes
- Air, Nitrox, 3 Gas Nitrox, Gauge, Freediving
Full Colour, High Resolution, AMOLED
- 1.3" display with deep blacks, and vivid colour display
Modern, Sleek Profile
- Robust design with toughened glass, modern bezel design and USB-C wireless charging
Customize your style
- MULTIPLE CLOCK FACES
- CONFIGURABLE COLOUR UX
- ALTERNATIVE COLOUR REMORA™ BANDS AVAILABLE
Cloud Control
Download and display dive logs quickly with Bluetooth® wireless technology. You can display as much or as little information as you need. The Shearwater Cloud is available in 13 languages.
Comparison
| PRODUCT NAME | PEREGRINE | TERN | TERN TX | TERIC |
|---|---|---|---|---|
| KEY FEATURES | Great screen valued Engineered | Brilliant screen and our most compact computer | Brilliant screen and our most compact computer | Our flagship compact computer |
| SCREEN TECHNOLOGY | Backlit LCD | AMOLED | AMOLED | AMOLED |
| SCREEN SIZE | 2.2" | 1.3" | 1.3" | 1.39" |
| TRANSMITTERS SUPPORTED | - | - | Yes | Yes |
| TYPICAL BATTERY DIVING HOURS | 30 | 20 | 20 | 30 |
| DIGITAL COMPASS | - | - | Yes | Yes |
| DIVE MODES | Air, Nitrox, 3-Gas Nitrox, Gauge |
Air, Nitrox, 3-Gas Nitrox, Gauge, Freedive |
Air, Nitrox, 3-Gas Nitrox, Gauge, Freedive |
Air, Nitrox, 3-Gas Nitrox, Gauge, OC Tec, CCR, Freedive |
Technical Specs
| MODES | |||
|---|---|---|---|
| Air | Simple air mode for everyday diving | ||
| Nitrox | Single gas Nitrox up to 40% | ||
| 3 Gas Nitrox | 3 Gas switchable underwater with full decompression support. Up to 100% O2. | ||
| Gauge | Bottom timer with stop watch and dive logging | ||
| Freediving | Configurable sampling rates and alarms | ||
| FEATURES | |
|---|---|
| Decompression Computer | |
| No Air Integrated (TERN TX model only) |
|
| No digital compass (TERN TX model only) | |
| Bluetooth® wireless technology | |
| Switchable vibration alerts | |
| Upgradeable Firmware | |
| 316 Stainless Bezel & Buttons | |
| 22mm Strap Size with quick connect (one long and one short strap included) |
|
| Ballistic Nylon Polymer Case | |
| OPTIONAL ADD-ONS & ACCESSORIES | |
| Remora™ band available in 5 colours | |
| Remora™ webbing straps available in 3 colours |
| SPECIFICATIONS | |
|---|---|
| Screen Resolution | 360 x 360 |
| Display Type | Full Colour AMOLED |
| Screen Brightness | Minimum 300 nits, Typical at 350 nits |
| Display Size | 3.30cm / 1.3" |
| Toughened Glass Window | Yes |
| Battery Type | Rechargeable Li-ion Battery |
| Factory Replaceable | |
| Battery Life | up to 20 Hours (Medium Brightness) |
| up to 6 months (Standby) | |
| Wireless Charging Station | Yes |
| Number of Gases | 3 OC |
| Depth Rating | 120m / 394ft |
| Dive Log Capacity (10 second rate) | 500 Hours |
| Size (Dive Computer) | Diameter - 50mm Thickness - 16mm |
| Weight (Dive Computer) | 100g |
| Product Comparison Table | Learn More |