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Samsung Galaxy Watch 42mm SM-R810 All specs

Full specifications smartwatch: Samsung Galaxy Watch 42mm SM-R810 specs, detailed technical information, features, price and review. All about this smartwatch.

Samsung Galaxy Watch

Tizen smartwatch with 1.15Ghz Dual-Core median processor provides good performance when performing some functions of the Samsung Galaxy Watch 42mm SM-R810

Great connectivity of this device includes Bluetooth 4.2 version A2DP, WiFi 802.11 b/g/n (2.4Ghz) and NFC to make payments and allows connection to other devices.

Device with 49 grams including the battery. The Samsung Galaxy Watch 42mm SM-R810 smartwatch is relatively thin with 12.7 mm thickness.

Model and physical featuresSamsung Galaxy Watch
Also known asGalaxy Watch 42mm Bluetooth SM-R810NZDAXAR, Samsung Galileo
Country or region availableVarious (International)
Release dateAugust, 2018
Depth12.7 millimeters (0.5 inches)
Size (width x height)41.9 x 45.7 millimeters (1.65 x 1.8 in)
Weight49 grams (1.72 ounces)
Qwerty physical keyboardNot supported
AntennaInternal antenna
Build, materialsStainless steel body, front glass
Protection against water and others50 meters waterproof
MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant
Operating system (OS)Samsung Galaxy Watch
Operating systemTizen 4.0
Firmware updatefeature not registered
HardwareSamsung Galaxy Watch
Architecture - Chipset64bit - Samsung Exynos 9 Dual 9110 (10nm)
CPU processor1.15Ghz Dual-Core ARM Cortex-A53
GPU graphical controllerARM Mali-T720 MP1
RAM memory768MB LPDDR3
Internal storage4GB (1.5GB user available)
External storageNot supported
DisplaySamsung Galaxy Watch
Display typeSuper AMOLED
Screen size1.2" inches
Screen-to-body ratio~24.3% (screen-to-body ratio)
TouchscreenCapacitive Multitouch
Display resolution360x360 pixels
Pixel density (dot pitch)424 PPI
Colors16 million
Scratch-resistant glassGorilla Glass DX+
Mobile networks and dataSamsung Galaxy Watch
Dual-SIMNot supported
SIM cardNot supported
GSM Mhz bandNot supported
Primary 2G networkNot supported
Primary 3G networkNot supported
Primary 4G/5G networkNot supported
Primary data networkNot supported
Secondary 2G networkNot supported
Secondary 3G networkNot supported
Secondary 4G networkNot supported
Secondary data networkNot supported
Maximum download/uploadfeature not registered
Messaging and callingSamsung Galaxy Watch
MessagingSMS (T9), MMS, E-mail, Push mail
Video callingNot supported
Call controlVoice dialing, Voice recorder, Voice commands
Primary / back cameraSamsung Galaxy Watch
Main cameraNot supported
Main camera resolutionNot supported
Video recording (primary)Not supported
FlashNot supported
Focal aperturefeature not registered
Focal lengthfeature not registered
Sensor sizefeature not registered
Pixel sizefeature not registered
AutofocusNot supported
Touch focusNot supported
Image stabilizationNot supported
ZoomNot supported
Face/smile detectionNot supported
BSI sensorNot supported
HDRNot supported
Front / secondary cameraSamsung Galaxy Watch
Front cameraNot supported
Front camera resolutionNot supported
Video recording (secondary)Not supported
Front flashNot supported
Focal aperturefeature not registered
Focal lengthfeature not registered
Sensor sizefeature not registered
Pixel sizefeature not registered
MultimediaSamsung Galaxy Watch
RadioNot supported
TVNot supported
Video formatsfeature not registered
Audio formatsMP3, WAV, WMA, OGG, eAAC+
Connectivity and interfacesSamsung Galaxy Watch
USBNot supported
TV outputNot supported
Audio outputNot supported
Bluetooth4.2 version A2DP
WiFi802.11 b/g/n (2.4Ghz)
DLNANot supported
Infrared portNot supported
Other functionsSamsung Galaxy Watch
Active noise cancellationNot supported
Vibrating alertSupported
RingtonesPolyphonic and customized
Web browserNot supported
Java / Flash playerNot supported
Ambient Light
Heart rate
Other features- Colors: Midnight Black, Rose Gold
- Straps: Black, Grey, Red, Yellow, Purple, Pink, Brown
- Compatible with standard 20mm straps
- Always-on display
- Rotating bezel
- Samsung Pay
Power supply and autonomySamsung Galaxy Watch
BatteryLi-Ion (Non removable)
Wireless charging (Qi/WPC)
Battery capacity270 mAh
Battery model / charger (watts)5V/0.7A=3.5W
Talk timefeature not registered
Standby4320 minutes | 72 hours | 3 days
Radiation rate (SAR)Samsung Galaxy Watch
SAR USA, Mexico, Colombia0.13 W/Kg (head) | 0.33 W/Kg (body)
SAR European Union, UK0.037 W/Kg (head) | 0.159 W/Kg (body)