GARMIN FENIX 8 PRO AMOLED SAPPHIRE Smartwatch, 51 mm, Black Silicone Band, GPS, Heart Rate, SpO2

Built-in inReach satellite messaging and LTE keep you connected far beyond mobile coverage.

The Garmin fenix 8 Pro AMOLED Sapphire 51 mm is a multisport GPS watch built for mountains, water and long days outdoors, with a 1.40" 454x454 AMOLED display behind sapphire glass. It carries a 10 ATM water rating, a built-in speaker and microphone, and 32 GB of storage for maps and offline music. Compatible with Android and iOS.

Satellite messaging and SOS with inReach

When mobile coverage runs out, messages and emergency requests travel over the Iridium satellite network with an active subscription. Where coverage exists, the LTE link adds voice calls, texting and real-time LiveTrack, no phone required nearby.

1.40" AMOLED display under sapphire glass

Peak brightness of around 2000 nits keeps data legible in direct sunlight. The sapphire crystal shrugs off contact with rock and gear, while the titanium bezel protects the edge of the case.

Up to 27 days in smartwatch mode

With the display always on you get up to 15 days, and GPS-only tracking runs as long as 78 hours. Recording with multi-band GNSS plus LTE LiveTrack lasts around 21 hours, enough for a multi-day route between charges.

Preloaded TopoActive maps and multi-band navigation

The receiver tracks GPS, GLONASS, Galileo and BeiDou across multiple frequency bands, holding the line accurate in forest and canyon. Dynamic round-trip routing suggests a different way back, while altimeter, barometer and compass complete on-wrist orientation.

Heart rate, SpO2 and sleep tracking

The Elevate Gen 5 optical sensor tracks heart rate around the clock, measures blood oxygen and powers the Garmin ECG App. Sleep coach and endurance score turn the data into a concrete call on training or resting.