Samsung Galaxy Watch 4 Classic Sm-R895 46mm Silver

Battery capacity 247 mAh DESIGN Band colour Grey Buckle colour Stainless steel International Protection (IP) code IP68 Market positioning Smartwatch Protection features Waterproof Shape Round Watch case colour Silver Watch case material Stainless steel Watch case size 46 mm Water resistance 5 ATM DISPLAY

Always-on display Y

Colour display Y

Display diagonal 3.56 cm (1.4") Display resolution 450 x 450 pixels Display technology Super AMOLED Display type Digital Touchscreen Y

Watch glass type Corning Gorilla Glass DX FEATURES Activity tracker Y

Blood oxygen sensor Y

Blood pressure monitor Y

Calories burned Y

Closure type Single prong strap buckle Flash memory 16 GB Heart rate contact sensors Y

Heart rate monitor Y

Heart rate sensor type Electrical, Optical Military standard MIL-STD-810G Personal goals Y

Quality of sleep Y

Timer Y

NAVIGATION BeiDou Y

Electronic compass Y

Galileo Y

GLONASS Y

GPS (satellite) Y

NETWORK 4G standard LTE Bluetooth version 5.0 Mobile network connection Y

Mobile network generation 4G Near Field Communication (NFC) Y

Wi-Fi Y

Wi-Fi standards 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n) PERFORMANCE Personal info management (PIM) Alarm clock Wireless charging Y

PORTS & INTERFACES Headphone connectivity Bluetooth PROCESSOR Processor cores 2 Processor frequency 1180 MHz Processor manufacturer Samsung SENSORS Accelerometer Y

Ambient light sensor Y

Barometer Y

Geomagnetic sensor Y

Gyroscope Y

SOFTWARE Operating system installed Wear OS STORAGE RAM capacity 1500 MB SY

STEM REQUIREMENTS Mobile operating systems supported Android 10, Android 6.0, Android 7.0, Android 8.0, Android 9.0 WEIGHT & DIMENSIONS Depth 45.5 mm Thickness 1.1 cm Weight 52 g Width 45.5 mm