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    DESIGNED FOR THE DRIVEN
    We made this watch for you — the up-at-dawn runners and the conditioned-for-pain triathletes. While you chase your next victory, make sure you’ve got the right tool for the job.

    ELITE RUNNING WATCH DESIGN
    When every bit of weight makes a difference, fight for the finish line with a lightweight smartwatch that doesn’t bulk up your wrist.

    MARATHON-READY MATERIALS
    Forerunner 945 is miles ahead of the competition with a high-performance silicone band and an ultra-durable Corning Gorilla Glass DX lens.

    GARMIN COACH
    These adaptive training plans feature guidance from expert coaches and free training plans that adapt to you and your goals. Workouts sync right to your watch.

    BUILT-IN SPORTS APPS
    Switch up your workout routine with activity profiles for cycling, pool and open-water swimming, track running, elliptical, stair-stepper and more.

    RUNNING DYNAMICS
    When used with a compatible accessory, Forerunner 945 measures crucial running metrics such as cadence, stride length, ground contact time and balance and more.

    General:
    • LENS MATERIAL: Corning Gorilla Glass DX
    • BEZEL MATERIAL: fiber-reinforced polymer
    • STRAP MATERIAL: silicone
    • PHYSICAL SIZE: 47 x 47 x 13.7 mm
    • DISPLAY SIZE: 1.2" (30.4 mm) diameter
    • DISPLAY RESOLUTION: 240 x 240 pixels
    • DISPLAY TYPE: sunlight-visible, transflective memory-in-pixel (MIP)
    • WEIGHT: 50 g
    • BATTERY LIFE: Smartwatch Mode: Up to 2 weeks
    • GPS mode with music: Up to 10 hours
    • GPS mode without music: Up to 36 hours
    • WATER RATING:5 ATM
    • MEMORY/HISTORY: 200 hours of activity data