Withings Scanwatch Nova Brilliant with ECG, heart rate, SPO2, temperature, activity and sleep tracking 39mm, gold / N/A

Characteristics Sleep quality: Yes Altimeter: Yes Active minutes: Yes Heart rate monitor: Yes Calories burned: Yes Accelerometer: Yes Blood oxygen sensor: Yes Skin temperature sensor: Yes Design Lens material: Sapphire Housing material: Stainless steel Shape: Round Strap material: Metal Watch case color Gold Stainless steel Watch case size: 39 mm Market positioning: Smartwatch Belt color Stainless steel Gold Water resistance: 5 ATM Power Supported battery type: Built-in Charging time: 2 hours Battery life: 35 days Weight and dimensions Product weight: 42 g Network Mobile network connectivity: No GPS: Yes Efficiency Support for mobile operating systems iOS 16 Android 12.0 Android 13.0 Android 11.0 iOS 9.0 Android 9.0 Android 10.0 Android 8.0 iOS 15 FM Radio: No Built-in speakers: No Built-in camera: No Built-in microphone: No Display Pixel density: 282 ppi Display type: Hybrid Display technology: OLED Ports and interfaces Bluetooth Low Energy (BLE): Yes Wi-Fi: No Bluetooth: Yes NFC: No USB port: No Headphone plug: No