Samsung Galaxy Watch5 vs vivo Watch 2

Phones Images
Samsung Galaxy Watch5 vivo Watch 2
PHONES
Phone Names Samsung Galaxy Watch5 vivo Watch 2
Network
2G bandsGSM 850 / 900 / 1800 / 1900N/A
3G bandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 3, 5, 7, 8, 20, 281, 3, 5, 8, 34, 38, 39, 40, 41
SpeedHSPA, LTEHSPA, LTE
TechnologyGSM / HSPA / LTEHSPA / LTE
Launch
Announced2022, August 102021, December 22
StatusAvailable. Released 2022, August 26Available. Released 2021, December 29
Body
BuildGlass front (Sapphire crystal), aluminum frameGlass front, stainless steel frame 316L
Dimensions44.4 x 43.3 x 9.8 mm (1.75 x 1.70 x 0.39 in)46.4 x 46.4 x 11 mm (1.83 x 1.83 x 0.43 in)
SIMeSIMeSIM
Weight33.5 g (44mm), 28.7 g (40mm) (1.02 oz)47 g (1.66 oz)
 MIL-STD-810H compliant* 50m water resistant (IP68) Compatible with standard 20mm straps ECG certified Blood pressure monitor Armor aluminum frame with tougher drop and scratch resistance (advertised) *does not guarantee ruggedness or use in extreme conditions5ATM water resistant 50m water resistant
Display
ProtectionSapphire crystal-
Resolution450 x 450 pixels (~321 ppi density)466 x 466 pixels (~326 ppi density)
Size1.4 inches1.43 inches
TypeSuper AMOLEDAMOLED
 Always-on display-
Platform
CPUDual-core 1.18 GHz Cortex-A55-
ChipsetExynos W920 (5 nm)-
GPUMali-G68-
OSAndroid Wear OS 4, One UI Watch 5Proprietary OS
Memory
Card slotNoNo
Internal16GB 1.5GB RAM2GB
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker YesYes
Comms
Bluetooth5.2, A2DP, LE5.2, A2DP, LE
NFCYesYes
PositioningGPS, GLONASS, GALILEO, BDSGPS, GLONASS, GALILEO, BDS
RadioNoNo
USBNoNo
WLANWi-Fi 802.11 a/b/g/n, dual-bandNo
Features
SensorsAccelerometer, gyro, heart rate, barometer, thermometer (skin temperature)Accelerometer, gyro, heart rate, barometer, compass, altimeter, SpO2
 Natural language commands and dictation Samsung Pay-
Battery
Charging10W wireless10W wireless
TypeLi-Ion 410 mAh-
Misc
ColorsGraphite, Silver, Pink Gold, SapphireBlack, Brown, Silver
ModelsSM-R915F, SM-R905FWA2156A
PriceAbout 170 EURAbout 180 EUR
Camera
 NoNo