Samsung Galaxy Watch 4 Bluetooth ( 40mm ) - Black

Network/Bearer
Infra
Bluetooth, Wi-Fi

Connectivity
Location Technology
GPS,Glonass,Beidou,Galileo

Wi-Fi
802.11 a/b/g/n 2.4+5GHz

NFC
Yes

Bluetooth Version
Bluetooth v5.0

Bluetooth Profiles
A2DP,AVRCP,HFP,HSP

Display
Technology (Main Display)
Super AMOLED

Size (Main Display)
1.2" (30.4mm)

Resolution (Main Display)
396 x 396

Color Depth (Main Display)
16M

Prosesor
CPU Speed
1.18GHz

CPU Type
Dual-Core

General Information
Color
Black & Rose Gold

Memory
RAM Size (GB)
1.5

ROM Size (GB)
16

Available Memory (GB)*
7.6

External Memory Support
N/A

Physical specification
Dimension (HxWxD)
40.4 x 39.3 x 9.8 mm

Weight
25.9 g

Battery
Battery Capacity (mAh, Typical)
247

Removable
No

Typical Usage Time (Hours)
up to 40 Hours

Audio dan Video
Audio Playing Format
MP3,M4A,3GA,AAC,OGG,OGA,WAV,AMR,AWB

OS
Wear OS Powered by Samsung

Sensors
Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Optical Heart Rate Sensor, Electrical heart sensor, Bioelectrical Impedance Analysis Sensor