Garmin Vivosmart 4 Activity Tracker Watch - Midnight with Black Band, Large

Accent your style while enhancing your fitness with our Garmin Vivosmart 4 Activity Tracker Watch - Midnight with Black Band, Large. This slim, swim-friendly wearable comes loaded with fitness and wellness features to help you make the most of a healthier, more active lifestyle. A wrist-based Pulse Ox sensor lets you estimate blood oxygen saturation while you're sleeping - or you can spot-check your oxygen levels any time during the day. The device also monitors heart rate at the wrist and includes helpful tools such as all-day stress tracking, a relaxation breathing timer and VO2 max readings. Plus, Body Battery energy monitoring helps you know when you're primed to be active or when you may need to rest. Safe for the pool or shower, Vivosmart is second hand & still in good condition works fine comes in box with charging cable.Payment within 48 hours.