Fitbit charge 5 HR

Fitbit Charge 5 specifications

Display

1.04-inch AMOLED color touchscreen (326ppi)

Materials

Stainless steel with smooth silicone band

Wireless

Bluetooth 4.0, GPS, NFC

Water resistance

Up to 50m and sweat, rain, and splash-proof

Sensors

3-axis accelerometer, optical heart rate monitor, vibration motor, relative SpO2 sensor, ECG sensor, EDA (electrodermal activity) sensor

Battery life

Up to 7 days, 5 hours continuous GPS use

Dimensions & weight

36.7mm x 22.7mm x 11.2mm (sensor unit,