BLOW X18 Smartwatch, black

Atmospheric pressure sensor: Yes | Buckle colour: Black | Watch case material: Stainless steel | Band material: Silicone | Water resistance: 5 ATM | Blood oxygen sensor: Yes | Maximum brightness : 3000 nit | Package contents: User manual | Wristband: Yes | Quasi-Zenith Satellite System (QZSS): Yes | Watch case colour: Black | Watch case material: Plastic | Suggested gender: Any gender | Buckle material: Stainless steel | Quality of sleep: Yes | Package contents: Silicone strap | Package contents: Charging cable | Package contents: Smartwatch x 1 | Band colour: Orange | Band colour: Black | BeiDou: Yes | Depth: 53.6 mm | Display technology: AMOLED | Battery capacity: 270 mAh | Geomagnetic sensor: Yes | Heart rate sensor: Yes | Wrist size range: 170 - 245 mm | Width: 39 mm | Ambient light sensor: Yes | Battery life: 6 day(s) | Shape: Rectangle | GLONASS: Yes | Galileo: Yes | Bluetooth: Yes | Mobile operating systems supported: iOS | Display diagonal: 5.11 cm (2.01") | Distance travelled: Yes | Gyroscope: Yes | Weight: 22 g | Mobile operating systems supported: Android | Thickness: 9.99 mm | Market positioning: Smartwatch | Display resolution: 410 x 502 pixels | GPS (satellite): Yes | Flash memory: 4 GB | Minimum strap length: 16.6 cm | Fast charging: No | Bluetooth version: 5.0 | Colour display: Yes | Battery type: Built-in battery | Accelerometer: Yes | Maximum strap length: 24.5 cm | Display type: Digital | Wrist temperature: Yes