Forerunner 170 Music & GPS Smartwatch Whitestone w/ Whitestone/Cloud Blue Band

GPS direct music download and wrist-based heart rate. Garmin Coach plans. HRV status training readiness recovery Body Battery. Sleep Coach nap detection morning and evening reports. Race predictor PacePro courses and course planner. VO2 max running dynamics and power fitness age. Stress pulse ox breathing and women's health tracking. Incident alerts LiveTrack smart notifications. 80+ Sports apps Connect IQ store Garmin Connect app. 5 ATM 10-day battery. Case size: 42.6 x 42.6 x 11.9mm. Strap fits wrist circumference of 126-203mm.