Withings Scanwatch - Smart watch & Activity Tracker: Heart Monitor, Sleep Tracker, Smart Notifications, Step Counter, Waterproof with 30-Day Battery Life, Android & apple smart phone compatible, GPS - HWA09-model 3-All-In

• Electrocardiogram "” The Smartwatch Detects Atrial Fibrillation Or Normal Heart Rhythm, Monitor Low And High Heart Rate In Just 30 Seconds Via Ecg Wrist-Based Oximetry "” The Fitness Watch And Smartwatch For Men And Women Provides On Demand Medical-Grade Oxygen Saturation Level (Spo2) In Just 30 Seconds. Heart Scanning "” Check Heart Beat And Receive Notifications When Heart Rate Is Atypical (Low Or High) And If Irregular Rhythms Are Detected Heart Rate Monitor "” Track Heart Rate Continuously During Workouts To Optimize Training, And Monitor Daily And Overnight Heart Rate To Help Improve Health Over Time. Perfect As A Running Watch. Breathing Disturbances Detection "” The Mens Watch And Ladies Watches Detect Breathing Issues During The Night And Identify Signs Of Sleep Apnea.Sleep Tracking "” Delivers A Sleep Score Based On Light And Deep Sleep Cycles, Sleep Duration And Wake-Ups. Other Than Usual Activity Trackers..24/7 Activity Tracking "” Sports Watch With Fitness Level Via Vo‚‚ Max Estimation, Connected Gps (Gps Watch), Step Counter, Elevation And Other Workout Metrics. A Fitness Watch For Women & Men..