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Samsung Gear S3 frontier (4G SM-R765A) All specs

Full specifications smartwatch: Samsung Gear S3 frontier (4G SM-R765A) specs, detailed technical information, features, price and review. All about this smartwatch.

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Samsung Gear S3 frontier

Tizen smartwatch with 1GHz Dual-Core median processor provides good performance when performing some functions of the Samsung Gear S3 frontier (4G SM-R765A)

With one SIM card slot, the Samsung Gear S3 frontier (4G SM-R765A) allows download up to 150 Mbps for internet browsing, but it also depends on the carrier.

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

Device with 63 grams including the battery. The Samsung Gear S3 frontier (4G SM-R765A) smartwatch is relatively thin with 12.9mm thickness.

7.0/10

📱 Model features

Samsung Gear S3 frontier
Other model namesAT&T Samsung Gear S3 R765A, Gear S3 frontier LTE
Country or region availableUSA
USA
BrandSamsung
Release date11/1/2016
Depth12.9 millimeters (0.51 inches)
Size (width x height)46 x 49 millimeters (1.81 x 1.93 in)
Weight63 grams (2.21 ounces)
Build, materialsStainless steel body, glass front
Protection against water and othersIP68 certified: dust/waterproof over 1.5 meters and 30min.
MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.

🤖 Operating System

Samsung Gear S3 frontier
System versionTizen 2.3.2
Firmware updateTizen 3.0
User Interfacefeature not registered

⚙️ Processor

Samsung Gear S3 frontier
Chipset64bit - Samsung Exynos 7 Dual 7270 (14nm)
CPUDual-Core, 1 processor:
1GHz Dual-Core ARM Cortex-A53
GPU graphical controllerARM Mali-T720
Performance (benchmark)feature not registered

💽 Memory and storage

Samsung Gear S3 frontier
RAM memory768MB LPDDR3
Internal storage4GB (2GB available)
External storageNot supported

📲 Display

Samsung Gear S3 frontier
Display typeSuper AMOLED
Screen size1.3" inches
Screen-to-body ratio~24.2% (screen-to-body ratio)
Display resolution360x360 pixels
TouchscreenCapacitive Multitouch
Pixel density (dot pitch)392 PPI
Colors16 million
Scratch-resistant glassGorilla Glass SR+
Display featuresfeature not registered

📶 Mobile networks

Samsung Gear S3 frontier
Dual-SIMNot supported
SIM card1 slot (Single-SIM)
e-SIM (Eletronic)
Maximum download/upload150/50 Mbps
Network technology3G, 4G
Frequency, bandsExpand band detailsCollapse details
GSM MHz bandNot supported
Primary 2G networkNot supported
Primary 3G networkUMTS 850/1900
Primary 4G networkLTE Cat4 850/1900 (Bands 2,5)
Primary 5G networkNot supported
Primary data networkUMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G networkNot supported
Secondary 3G networkNot supported
Secondary 4G networkNot supported
Secondary data networkNot supported

📷 Camera

Samsung Gear S3 frontier
Back camera (main camera)Not 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
Camera extrasfeature not registered

📸 Front camera

Samsung Gear S3 frontier
Front camera (secondary)Not 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

🔉 Sound and multimedia

Samsung Gear S3 frontier
LoudspeakerSupported
Active noise cancellation2 microphones or more
RadioNot supported
TVNot supported
Video formatsfeature not registered
Audio formatsMP3, WAV, WMA, OGG, eAAC+

🔌 Connectivity

Samsung Gear S3 frontier
USBNot supported
Audio outputNot supported
TV outputNot supported
Bluetooth4.2 + A2DP
WiFi802.11 b/g/n (2.4Ghz)
DLNANot supported
GPSA-GPS, GeoTagging, GLONASS
NFCSupported
Infrared portNot supported

🧭 Sensors

Samsung Gear S3 frontier
SensorsAccelerometer
Ambient Light sensor
Barometer
Gyroscope
Heart rate
Pedometer
Vibrating alertSupported

🔋 Battery

Samsung Gear S3 frontier
Battery typeLi-Ion: Lithium-Ion (Non removable)
Battery capacity380 mAh
Charger, watts Standard charging
WPC/Qi Wireless charging
Talk time autonomyfeature not registered
Standby72 hours (3 days)

➕ Other features

Samsung Gear S3 frontier
Call controlVoice dialing, Voice recorder, Voice commands
MessagingSMS, MMS, E-mail, Push mail
Hands-free callingSupported
Video callingNot supported
RingtonesPolyphonic and customized
Web browserNot supported
AntennaInternal antenna
Qwerty physical keyboardNot supported
Miscellaneous- Colors: Black
- Leather band strap (22mm)
- Stainless Steel body 316L
- Samsung Pay
- S-Voice, S-Health

☢️ Radiation rate

Samsung Gear S3 frontier
SAR 1.6W/kg (USA, Mexico, etc.)0.498W/kg (head), 1.005W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registered
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