About this item

• ELECTROCARDIOGRAM* ? The watch and heart rate monitor watch detects atrial fibrillation or normal heart rhythm in just 30 seconds via ECG.
• SLEEP TRACKING ? Sleep tracker delivers a Score based on light and deep sleep cycles, sleep duration & wake-ups.
• HEART RATE TRACKING ? Track heart rate continuously during workouts to optimize training, and monitor daily and overnight heart rate to help improve health over time.
• WRIST-BASED OXIMETRY ? Provides on demand oxygen saturation level (SpO2) in just 30 seconds
• WATERPROOF watch – waterproof watch for swimming. Water resistance up to 50m.
• 24/7 ACTIVITY TRACKING ? Dedicated workout metrics, Fitness Level via VO?max estimation, connected GPS, elevation and step tracker. Great as a running watch.
• DURABLE DESIGN ? Combined heart rate and SpO2 sensor, 3 electrodes, an altimeter, a sapphire glass and a PMOLED screen featuring a rechargeable battery that lasts up to 30 days.