Smartwatch Samsung SmartWatch Galaxy Watch4 44 mm (Black) [SM-R870NZKAXJP]

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

Specifications
Body Size (Width x Height x Depth) mm : Approx. 43.3 x 44.4 x 9.8 mm
Body Weight : Approx. 30.3g (Excluding Strap)
Display : Main Display Size : 1.4 inch (34.6 mm)
Main Display Color : 450 x 450
Main Display Type : Super AMOLED (sensor : Yes
Supported OS : Wear OS Powered by Samsung
GPS Sensor : Yes
Waterproof Function : Yes
Pedometer Function : Yes
Suica Function : Yes
Sleep Measurement Function : Yes
Pressure Sensor : Yes
Calorie Consumption Measurement Function : Yes
■ CPU
・ Clock Frequency : 1.18 GHz
・ CPU Core Count : Dual-Core
■ Communication Method
・ Supported Networks : Bluetooth, Wi-Fi
■ Communication / Connection Terminal
・ Location Information : GPS, Glonass, Beidou, Galileo
・ Wi-Fi : 802.11 a/b/g/n 2.4 + 5 GHz
・ Bluetooth Version : Bluetooth v5.0
・ Bluetooth Profile : A2DP, AVRCP, HFP, HSP
・ NFC : Yes
■ Sensor : Acceleration, Pressure, Gyro, Magnetic, Optical Heartbeat, Ambient Light, Bioelectrical Impedance Analysis
■ Battery
・ Removal : Not supported
・ Actual Usage Time (Hours) : Up to 40
■ Audio / Video
Audio Playback Format : MP3, M4A, 3 ga, AAC, OGG, OGA, WAV, AMR, AWB
Accessories : Quick Start Guide, Wireless Charging Dock, Strap, Outer Box