The Garmin fēnix 6X - Pro and Sapphire editions, reference number 010-02157-14, is a premium multisport GPS watch featuring wrist-based heart rate monitoring, Pulse Ox, pace guidance, routable maps, and music storage. It has a 1.4-inch transflective memory-in-pixel (MIP) display with a resolution of 280 x 280 pixels. The watch is equipped with a sapphire crystal lens, a Diamond-Like Carbon (DLC) coated stainless steel bezel, and a fiber-reinforced polymer case with a metal rear cover. It comes with a chestnut leather band and is compatible with 26 mm QuickFit bands. The device offers up to 21 days of battery life in smartwatch mode and is water-resistant up to 10 ATM.