About this item

NETWORK    Technology    
GSM / HSPA / LTE
LAUNCH    Announced    2021, August 11
Status    Available. Released 2021, August 27
BODY    Dimensions    45.5 x 45.5 x 11 mm (1.79 x 1.79 x 0.43 in)
Weight    52 g (46mm), 46.5 g (42mm) (1.66 oz)
Build    Glass front (Gorilla Glass DX), stainless steel frame 316L or titanium frame
SIM    eSIM
MIL-STD-810G compliant*
IP68 dust tight and water resistant (immersible up to 50m)
Compatible with standard 20mm straps
ECG certified
Blood pressure monitor
Rotating bezel
*does not guarantee ruggedness or use in extreme conditions
DISPLAY    Type    Super AMOLED
Size    1.4 inches
Resolution    450 x 450 pixels (~321 ppi density)
Protection    Corning Gorilla Glass DX
PLATFORM    OS    Android Wear OS 4, One UI Watch 5
Chipset    Exynos W920 (5 nm)
CPU    Dual-core 1.18 GHz Cortex-A55
GPU    Mali-G68
MEMORY    Card slot    No
Internal    16GB 1.5GB RAM
CAMERA         No
SOUND    Loudspeaker    Yes
3.5mm jack    No
COMMS    WLAN    Wi-Fi 802.11 a/b/g/n, dual-band
Bluetooth    5.0, A2DP, LE
Positioning    GPS, GLONASS, GALILEO, BDS
NFC    Yes
Radio    No
USB    No
FEATURES    Sensors    Accelerometer, gyro, compass, barometer, heart rate, SpO2
BATTERY    Type    Li-Ion 361 mAh
Charging    Wireless
MISC    Colors    Black, Silver, Thom Browne Edition, Bespoke Edition
Models    SM-R880, SM-R890