Garmin Fenix 3 HR Watch
- Omni-directional stainless steel EXO antenna, with GPS/GLONASS satellite reception, has the ability to track in more challenging environments than GPS alone.
- Elevate wrist heart rate technology measures heart rate at the wrist
- Fitness training features like advanced running dynamics with vertical oscillation and vertical ratio, VO2 max, recovery advisor and more
- 1.2-inch sunlight-readable Garmin Chroma Display with high-strength domed sapphire lens
- Outdoor navigation features like 3-axis compass, altimeter and barometer and TracBack feature
Battery life: up to 2 weeks in smartwatch mode (depending on settings), up to 16 hours in GPS mode or up to 40 hours in UltraTrac battery saver mode