Samsung Galaxy Watch (46mm SM-R805U) All specs
Full specifications smartwatch: Samsung Galaxy Watch (46mm SM-R805U) specs, detailed technical information, features, price and review. All about this smartwatch.
Tizen smartwatch with 1.15GHz Dual-core median processor provides good performance when performing some functions of the Samsung Galaxy Watch (46mm SM-R805U).
With one SIM card slot, the Samsung Galaxy Watch (46mm SM-R805U) allows download up to 10 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 [wifi4] (2.4GHz) and NFC to make mobile payments or connection to other devices.
Device with 63 grams including the battery. The Samsung Galaxy Watch (46mm SM-R805U) smartwatch is relatively thin with 13mm thickness.
Summary
*depends on the modelSuper AMOLED
💽 ROM: 4GB
⚡ 3.5W
📱 Model features | |
Galaxy Watch (46mm SM-R805U) | |
Model | Galaxy Watch (46mm SM-R805U) |
Other model names | Galaxy Watch 46mm (4G LTE) SM-R805UZSAXAR, Samsung Galileo |
Country or region available | USA |
Brand | Samsung |
Release date | 8/9/2018 |
Depth | 13 millimeters (0.51 inches) |
Size (width x height) | 46 x 49 millimeters (1.81 x 1.93 in) |
Weight | 63 grams (2.21 ounces) |
Build, materials | Stainless steel body, glass front |
Protection against water and others | 5 ATM: 50 meters waterproof. MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant. |
📲 Display | |
Galaxy Watch (46mm SM-R805U) | |
Display type | Super AMOLED |
Screen size | 1.3" inches |
Screen-to-body ratio | ~24.2% (screen-to-body ratio) |
Display resolution | 360x360 pixels (1:1) |
Touchscreen | Capacitive Multitouch |
Pixel density (dot pitch) | 392 PPI |
Colors | 16 million |
Scratch-resistant glass | Gorilla Glass DX+ |
Refresh rate | feature not registered |
Display features | Not supported |
🤖 Operating System | |
Galaxy Watch (46mm SM-R805U) | |
System version | Tizen 4.0 |
Firmware update | feature not registered |
User Interface | feature not registered |
⚙️ Processor | |
Galaxy Watch (46mm SM-R805U) | |
Chipset | 64bit: Samsung Exynos 9110 (10nm) |
CPU | Dual-core, 1 processor: 2x 1.15GHz ARM Cortex-A53 (Dual-core) |
GPU graphical controller | ARM Mali-T720 MP1 (667MHz) |
Performance (benchmark) | feature not registered |
💽 Memory and storage | |
Galaxy Watch (46mm SM-R805U) | |
RAM memory | 1.5GB LPDDR4 |
Internal storage | 4GB (1.5GB available) eMMC 5.1 |
External storage | Not supported |
📶 Mobile networks | |
Galaxy Watch (46mm SM-R805U) | |
Dual-SIM | Not supported |
SIM card | 1 slot (Single-SIM) e-SIM (Eletronic) |
Maximum Download / Upload | 10 Mbps |
Network technology | 3G, 4G |
Frequency, bands | Expand band details Collapse details |
GSM MHz band | Not supported |
Primary 2G network | Not supported |
Primary 3G network | UMTS 850/1700/1900 |
Primary 4G network | LTE (Bands 2,4,5,12,13,25,26,66) |
Primary 5G network | Not supported |
Primary data network | UMTS, HSDPA, HSUPA, HSPA+, LTE |
Secondary 2G network | Not supported |
Secondary 3G network | Not supported |
Secondary 4G network | Not supported |
Secondary data network | Not supported |
📷 Camera | |
Galaxy Watch (46mm SM-R805U) | |
Back camera (main camera) | Not supported |
Main camera resolution | Not supported |
Video recording (primary) | Not supported |
Flash | Not supported |
Focal aperture | feature not registered |
Focal length | feature not registered |
Sensor size | feature not registered |
Pixel size | feature not registered |
Autofocus | Not supported |
Touch focus | Not supported |
Image stabilization | Not supported |
Zoom | Not supported |
Face/smile detection | Not supported |
BSI sensor | Not supported |
HDR | Not supported |
Camera extras | feature not registered |
📸 Front camera | |
Galaxy Watch (46mm SM-R805U) | |
Front camera (secondary) | Not supported |
Front camera resolution | Not supported |
Video recording (secondary) | Not supported |
Front flash | Not supported |
Focal aperture | feature not registered |
Focal length | feature not registered |
Sensor size | feature not registered |
Pixel size | feature not registered |
🔉 Sound and multimedia | |
Galaxy Watch (46mm SM-R805U) | |
Loudspeaker | Supported |
Active noise cancellation | 1 microphone |
Radio | Not supported |
TV | Not supported |
Video formats | MP4 |
Audio formats | MP3, WAV, WMA, OGG, eAAC+ |
🔌 Connectivity | |
Galaxy Watch (46mm SM-R805U) | |
USB | Not supported |
Audio output | Not supported |
TV output | Not supported |
Bluetooth | 4.2 + A2DP |
WiFi | 802.11 b/g/n [wifi4] (2.4GHz) |
DLNA | Not supported |
GPS | A-GPS, GeoTagging, GLONASS |
NFC | Supported |
Infrared port | Not supported |
🧭 Sensors | |
Galaxy Watch (46mm SM-R805U) | |
Sensors | Accelerometer Ambient light sensor Barometer Gyroscope Heart rate Pedometer |
Vibrating alert | Supported |
🔋 Battery | |
Galaxy Watch (46mm SM-R805U) | |
Battery type | Li-Ion: lithium-ion (Non removable) |
Battery capacity | 472 mAh |
Charger, watts | 3.5W (5V/7A) Wired charging |
Inductive / wireless charging | Qi wireless charging |
Talk time autonomy | feature not registered |
Standby | 72 hours (3 days) |
➕ Other features | |
Galaxy Watch (46mm SM-R805U) | |
Call control | Voice dialing, Voice recorder, Voice commands |
Messaging | SMS (T9), MMS, E-mail, Push mail |
Hands-free calling | Supported |
Video calling | Not supported |
Ringtones | Polyphonic and customized |
Web browser | Not supported |
Antenna | Internal antenna |
Qwerty physical keyboard | Not supported |
Miscellaneous | • Colors: Silver • Straps: Onyx Black, Deep Ocean Blue, Basalt Grey • Compatible with standard 22mm straps • Always-on display • Rotating bezel • Samsung Pay • Compatible with Sprint, T-Mobile and Verizon carriers |
☢️ Radiation rate | |
Galaxy Watch (46mm SM-R805U) | |
SAR 1.6W/kg (USA, Mexico, etc.) | 1.244W/kg (head), 1.733W/kg (body) |
SAR 2W/kg (Europe, UK, etc.) | feature not registered |
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