Key Features

• 30-day battery life lets you enjoy long-lasting power without sacrificing performance
• Allows you to detect potential cardiac anomalies anytime with a clinically validated electrocardiogram
• Identify illness onset with 24/7 temperature tracking
• Advanced respiratory insights measure blood oxygen levels (SpO2) for better understanding of respiratory health
• Sleep quality analysis tracks overnight health parameters and gives you tips for improving sleep
• Advanced activity tracking lets you track your steps, elevation, workouts, and heart rate for more active living
• Premium design includes sapphire glass, Super-LumiNova® hands, fluted crown, and a durable stainless-steel case for an exceptional look and feel
• Lets you access in-depth health trends, insights, and secure storage via Withings App (download required)
• Compatible with iOS 15 and higher, or Android device with OS 9 and higher
• Sensors: TempTech24/7 Module, High Dynamic Accelerometer, Multi-wavelength PPG 16 channels, Altimeter
• Materials: Stainless-steel case, Anti-reflective box-shaped sapphire glass fluted bezel (Titanium on Silver model), Stainless steel crown, Super-LumiNova hands and indexes
• Screen Display: High Resolution Grayscale OLED display, 14504 px, 282 PPI, 0.63
• Water Resistance: 5 ATM
• Connectivity: Bluetooth® Low Energy
• Battery: 30-day battery life, Charging time: 2 hours, Docking station (USB-C compatible)