Physical Dimensions: 84.50 x 36.52 x 36.52 mm Battery: 3 V CR123A lithium Battery life: Up to 100 hours Thread type: 7/16 in. (20 UNF) Normal operating temperature: From -20 to 60°C Underwater operating temperature: From 0 to 40°C Storage temperature: From -30 to 70°C Wireless frequency: 2.4 GHz @ 0 dBm Surface transmission range (ANT wireless technology): Up to 10 m Underwater transmission range (sonar): Up to 10 m Water rating: Dive 110 metres Pressure rating: 300 bar (4351 psi) Inspection interval: Inspect parts before each use for damage. Replace parts as needed. (Aside from normal wear and tear, performance is not affected by aging.)

Support for multiple dive modes — ranging from technical to free dives. Explore longer with up to 25 hours in dive mode, 21 days in smartwatch mode and 26 hours in GPS mode. GPS enabled to help mark surface entry and exit points. Store up to 200 dives. Upload, share and review dives in the Garmin Dive™ app1. Measure your performance, and track your stats above water. Track your activities with more than 30 built-in sports apps and advanced training features.

Titanium Carbon Gray DLC with Black Band Air-integrated dive computer for you and your dive buddies. The battery in your Garmin device is simply unmatched by other smartwatches. Choose from multiple dive modes for your underwater adventure. Measure your performance, and track your stats above water. This smart dive computer features Garmin Pay™, music and notifications. Review dives in the Garmin Dive™ app.

Versatile GPS dive computer for your diving adventures Premium full-featured dive computer with surface GPS in a sleek watch-style design; with bright 1.2” colour display and TOPO mapping. Built-in sensors include 3-axis compass, gyroscope and barometric altimeter as well as GPS and GLONASS capability that lets you mark your dive entry and exit points1 for surface GPS. Choose modes for single and multiple gas dives (including nitrox and trimix), gauge, apnoea and closed circuit rebreather (CCR); plan your dives directly on the device. Dive log lets you store and review data from up to 200 dives — and share online via Garmin Connect™ and its included mobile app. Features Elevate™ wrist heart rate technology2 with multisport activity profiles, performance metrics and smart notifications3. Battery life: up to 19 days in watch mode, 10 days in smartwatch mode, 40 hours in dive mode and 20 hours in GPS mode4.

Titanium Carbon Gray DLC with Black Band Air-integrated dive computer for you and your dive buddies. The battery in your Garmin device is simply unmatched by other smartwatches. Choose from multiple dive modes for your underwater adventure. Measure your performance, and track your stats above water. This smart dive computer features Garmin Pay™, music and notifications. Review dives in the Garmin Dive™ app.

Versatile GPS dive computer for your diving adventures Premium full-featured dive computer with surface GPS in a sleek watch-style design; with bright 1.2” colour display and TOPO mapping. Built-in sensors include 3-axis compass, gyroscope and barometric altimeter as well as GPS and GLONASS capability that lets you mark your dive entry and exit points1 for surface GPS. Choose modes for single and multiple gas dives (including nitrox and trimix), gauge, apnoea and closed circuit rebreather (CCR); plan your dives directly on the device. Dive log lets you store and review data from up to 200 dives — and share online via Garmin Connect™ and its included mobile app. Features Elevate™ wrist heart rate technology2 with multisport activity profiles, performance metrics and smart notifications3. Battery life: up to 19 days in watch mode, 10 days in smartwatch mode, 40 hours in dive mode and 20 hours in GPS mode4.

Connect your compatible device to this charging clip and use the attached USB interface to plug into your computer or power adapter to recharge the battery. It also can be used to transfer data between your watch and computer.

Just swap, click and go with 26 mm wide interchangeable bands for your compatible watch. Choose leather, metal or silicone to change your watch's look and feel in a snap. It's easy to switch, and always secure. No tools required.

Support for multiple dive modes — ranging from technical to free dives. Explore longer with up to 25 hours in dive mode, 21 days in smartwatch mode and 26 hours in GPS mode. GPS enabled to help mark surface entry and exit points. Store up to 200 dives. Upload, share and review dives in the Garmin Dive™ app1. Measure your performance, and track your stats above water. Track your activities with more than 30 built-in sports apps and advanced training features.

Air-integrated dive computer for you and your dive buddies. The battery in your Garmin device is simply unmatched by other smartwatches. Choose from multiple dive modes for your underwater adventure. Measure your performance, and track your stats above water. This smart dive computer features Garmin Pay™, music and notifications. Review dives in the Garmin Dive™ app.

Just swap, click and go with 26 mm wide interchangeable bands for your compatible watch. Choose leather, metal or silicone to change your watch's look and feel in a snap. It's easy to switch, and always secure. No tools required.

Just swap, click and go with 26 mm wide interchangeable bands for your compatible watch. Choose leather, metal or silicone to change your watch's look and feel in a snap. It's easy to switch, and always secure. No tools required.