Skip to content

Samsung Galaxy Watch Active 2 (40mm SM-R835U) All specs

Full specifications smartwatch: Samsung Galaxy Watch Active 2 (40mm SM-R835U) specs, detailed technical information, features, price and review. All about this smartwatch.

,
Samsung Galaxy Watch Active 2

Tizen smartwatch with 1.15GHz Dual-Core median processor provides good performance when performing some functions of the Samsung Galaxy Watch Active 2 (40mm SM-R835U)

With one SIM card slot, the Samsung Galaxy Watch Active 2 (40mm SM-R835U) allows download up to 150 Mbps for internet browsing, but it also depends on the carrier.

Great connectivity of this device includes Bluetooth 5.0 + A2DP/LE, WiFi 802.11 b/g/n (2.4Ghz) and NFC to make mobile payments or connection to other devices.

Device with 37 grams including the battery. The Samsung Galaxy Watch Active 2 (40mm SM-R835U) smartwatch is relatively thin with 10.9mm thickness.

7.0/10

📱 Model features

Samsung Galaxy Watch Active 2
Other model namesGalaxy Watch Active2 4G LTE SM-R835U (Stainless Steel)
Country or region availableUSA
USA
BrandSamsung
Release date9/1/2019
Depth10.9 millimeters (0.43 inches)
Size (width x height)40 x 40 millimeters (1.57 x 1.57 in)
Weight37 grams (1.3 ounces)
Build, materialsStainless steel body, glass front
Protection against water and others5 ATM: 50 meters waterproof.
MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.

🤖 Operating System

Samsung Galaxy Watch Active 2
System versionTizen 4.0
Firmware updatefeature not registered
User Interfacefeature not registered

⚙️ Processor

Samsung Galaxy Watch Active 2
Chipset64bit - Samsung Exynos 9 Dual 9110 (10nm)
CPUDual-Core, 1 processor:
1.15GHz Dual-Core ARM Cortex-A53
GPU graphical controllerARM Mali-T720 MP1
Performance (benchmark)feature not registered

💽 Memory and storage

Samsung Galaxy Watch Active 2
RAM memory1.5GB LPDDR3
Internal storage4GB (1.39GB available)
eMMC
External storageNot supported

📲 Display

Samsung Galaxy Watch Active 2
Display typeSuper AMOLED
Screen size1.2" inches
Screen-to-body ratio~29% (screen-to-body ratio)
Display resolution360x360 pixels (1:1)
TouchscreenCapacitive Multitouch
Pixel density (dot pitch)424 PPI
Colors16 million
Scratch-resistant glassGorilla Glass DX+
Display featuresNot supported

📶 Mobile networks

Samsung Galaxy Watch Active 2
Dual-SIMNot supported
SIM card1 slot (Single-SIM)
e-SIM (Eletronic)
Maximum download/upload150/50 Mbps
Network technology2G, 3G, 4G
Frequency, bandsExpand band detailsCollapse details
GSM MHz bandQuad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/2100
Primary 4G networkLTE Cat4 (1, 3, 5, 7, 8, 20)
Primary 5G networkNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G networkNot supported
Secondary 3G networkNot supported
Secondary 4G networkNot supported
Secondary data networkNot supported

📷 Camera

Samsung Galaxy Watch Active 2
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 Galaxy Watch Active 2
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 Galaxy Watch Active 2
LoudspeakerSupported
Active noise cancellationNot supported
RadioNot supported
TVNot supported
Video formatsMP4
Audio formatsMP3, WAV, WMA, OGG, eAAC+

🔌 Connectivity

Samsung Galaxy Watch Active 2
USBNot supported
Audio outputNot supported
TV outputNot supported
Bluetooth5.0 + A2DP/LE
WiFi802.11 b/g/n (2.4Ghz)
DLNANot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFCSupported
Infrared portNot supported

🧭 Sensors

Samsung Galaxy Watch Active 2
SensorsAccelerometer
Ambient Light sensor
Barometer
Heart rate
Pedometer
VO2 max
Vibrating alertSupported

🔋 Battery

Samsung Galaxy Watch Active 2
Battery typeLi-Ion: Lithium-Ion (Non removable)
Battery capacity247 mAh
Charger, watts Standard charging
Qi wireless charging
Talk time autonomy43 hours (1.8 days)
Standbyfeature not registered

➕ Other features

Samsung Galaxy Watch Active 2
Call controlVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), 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, Silver, Pink Gold
- Bands: 20mm
- Always-on display
- Samsung Pay

☢️ Radiation rate

Samsung Galaxy Watch Active 2
SAR 1.6W/kg (USA, Mexico, etc.)0.43W/kg (head), 1.13W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registered

▶️ Video

X

We use cookies to provide and improve our services. By using our site, you consent to cookies. See more details: Privacy policy.