• Easy-to-use running watch monitors heart rate at the wrist and uses GPS to track how far, how fast and where you’ve run.
• Take the guesswork out of training with suggested workouts of varying intensities based on your training history, fitness level and recovery time.
• Run your best with helpful training tools, including race time predictions and finish time estimates.
• Track all the ways you move with built-in activity profiles for running, cycling, track run, virtual run, pool swim, Pilates, HIIT, breathwork and more.
• Tune in to your body with advanced wellness features, such as intensity minutes, fitness age, all-day respiration and more.
• Customize your watch with free watch faces, data fields, apps and widgets
• Battery life: up to 2 weeks in smartwatch mode; up to 20 hours in GPS mode

Garmin Forerunner 55 Smartwatch Specifications:

• DISPLAY SIZE 1.04" (26.3 mm) diameter
• DISPLAY RESOLUTION 208 x 208 pixels
• DISPLAY TYPE sunlight-visible, transflective memory-in-pixel (MIP)
• BATTERY LIFE Smartwatch Mode: Up to 2 weeks; GPS mode: Up to 20 hours
• MEMORY/HISTORY 200 hours of activity data
• CONNECTIVITY yes
• PHYSICAL SIZE 42 x 42 x 11.6 mm; Fits wrists with a circumference of 126-203 mm
• AVAILABLE GYM PROFILES Cardio and Elliptical Training, Stair Stepping, HIIT, Pilates, Yoga
• AVAILABLE RUN PROFILES Running, Treadmill Running, Track Running, Indoor Track Running, Virtual Running
• WATER RAITING 5 ATM
• GPS yes
• LENS MATERIAL chemically strengthened glass
• STRAP MATERIAL silicone