The Garmin Quatix 8: A Smartwatch Tailored for the Water

Garmin has introduced the Quatix 8, a smartwatch aimed squarely at mariners, anglers, and watersport enthusiasts. Building on the reputation of its predecessor, the Quatix 8 blends rugged construction with a rich suite of marine-specific tools—making it more than just a wearable. From dive-ready durability to helm control via voice, this device is built with one thing in mind: utility at sea.

Built for Harsh Environments

One of the standout aspects of the Quatix 8 is its rugged construction, engineered to endure demanding marine environments. The watch features a scratch-resistant sapphire lens, titanium bezel, and leakproof buttons, paired with a sensor guard to protect essential internals. It’s dive-rated up to 40 meters, making it viable for both scuba and apnea diving.

In terms of visibility and usability, the 1.4-inch AMOLED display is paired with a new ambient light sensor, designed to maintain clarity even in glaring sunlight. Additionally, a built-in LED flashlight offers multiple lighting modes, including a red light option that helps preserve night vision on deck.

Hands-Free Helm Control

The Quatix 8 introduces voice command capabilities, thanks to a built-in speaker and microphone. When paired with compatible Garmin chartplotters via Bluetooth®, users can operate key helm functions simply by speaking. This minimizes distractions and allows for smoother operation while underway.

The device also supports voice calls and message replies when connected to a smartphone. This is especially useful in situations where reaching for a phone could be impractical or unsafe. Integration with Fusion® entertainment systems and Garmin trolling motors enhances its remote control appeal on board.

Marine-Centric Features Onboard

Purpose-built apps round out the watch’s marine capabilities. Waypoint marking, race start guidance, tide alerts, anchor drag notifications, and regatta timers are all available with just a few taps. The device also provides real-time data such as wind, heading, water depth, and speed.

Its performance isn’t limited to navigation. Quatix 8 is part smartwatch, part fitness tracker—with preloaded wellness features and activity tracking to support a healthy lifestyle both on and off the boat.

Battery Life and Final Thoughts

Battery performance is another strong point. The 47mm version runs up to 16 days, while the larger 51mm model offers up to 29 days on a single charge—an impressive lifespan for a feature-rich AMOLED watch.

In sum, the Garmin Quatix 8 isn’t trying to be all things to all people—it’s tailored to those who spend serious time on the water. With a starting price of $1,199.99, it sits in the premium range, but its focus on marine functionality could justify that for its target users.

Technical Sheet