4 colours
- Body53.8g · 11.1mm thick
- Software5.5
- Storage4GB / 8GB
Samsung Galaxy Watch3 Specifications
The Samsung Galaxy Watch3 is an older premium smartwatch originally released in August 2020 famous for its physical rotating mechanical bezel and classic luxury timepiece aesthetics.
- 1.4" 360x360
- 340 mAh
- IP68 dust/water resistant, 5ATM
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Will it work in Nigeria? Full support on 3 of 4 networks
- MTN 2G✓Yes3G✓Yes4G✓Yes5G✗No Full 4G support.
- Airtel 2G✓Yes3G✓Yes4G✓Yes5G✗No Full 4G support.
- Glo 2G✓Yes3G✓Yes4G~Partly: some bands missing5G–Not offered by this operator 4G works, but not on B28 (700 MHz). Signal may be weaker indoors and outside cities.
- 9mobile 2G✓Yes3G✓Yes4G✓Yes5G–Not offered by this operator Full 4G support.
- MTN 2G✓Yes3G✓Yes4G✓Yes5G–Not offered by this operator Full 4G support.
- Telecel 2G✓Yes3G✓Yes4G✓Yes5G–Not offered by this operator Full 4G support.
- AT 2G✓Yes3G✓Yes4G✓Yes5G–Not offered by this operator Full 4G support.
- Safaricom 2G✓Yes3G✓Yes4G✓Yes5G✗No Full 4G support.
- Airtel 2G✓Yes3G✓Yes4G✓Yes5G–Not offered by this operator Full 4G support.
- Telkom 2G✓Yes3G✓Yes4G✓Yes5G–Not offered by this operator Full 4G support.
- Vodacom 2G✓Yes3G✓Yes4G~Partly: some bands missing5G✗No 4G works, but not on B28 (700 MHz), B38. Signal may be weaker indoors and outside cities.
- MTN 2G✓Yes3G✓Yes4G~Partly: some bands missing5G✗No 4G works, but not on B28 (700 MHz), B38. Signal may be weaker indoors and outside cities.
- Cell C 2G✓Yes3G✓Yes4G✓Yes5G–Not offered by this operator Full 4G support.
- Telkom 2G✓Yes3G✓Yes4G~Partly: some bands missing5G–Not offered by this operator 4G works, but not on B40 (2300 MHz). Speeds may be lower in busy areas.
- AT&T 2G–Not offered by this operator3G–Not offered by this operator4G~Partly: some bands missing5G✗No 4G works, but not on B2 (1900 MHz), B4 (1700 MHz), B12, B14, B17, B29, B30, B66. Speeds may be lower in busy areas.
- T-Mobile 2G–Not offered by this operator3G–Not offered by this operator4G✗No5G✗No Not supported on this network.
- Verizon 2G–Not offered by this operator3G–Not offered by this operator4G~Partly: some bands missing5G✗No 4G works, but not on B2 (1900 MHz), B4 (1700 MHz), B13, B66. Speeds may be lower in busy areas.
- EE 2G✓Yes3G–Not offered by this operator4G~Partly: some bands missing5G✗No 4G works, but not on B38. Speeds may be lower in busy areas.
- O2 2G✓Yes3G–Not offered by this operator4G~Partly: some bands missing5G✗No 4G works, but not on B40 (2300 MHz). Speeds may be lower in busy areas.
- Vodafone 2G✓Yes3G–Not offered by this operator4G~Partly: some bands missing5G✗No 4G works, but not on B32 (1500 MHz), B38. Speeds may be lower in busy areas.
- Three 2G–Not offered by this operator3G–Not offered by this operator4G~Partly: some bands missing5G✗No 4G works, but not on B32 (1500 MHz). Speeds may be lower in busy areas.
- Jio 2G–Not offered by this operator3G–Not offered by this operator4G~Partly: some bands missing5G✗No 4G works, but not on B40 (2300 MHz). Speeds may be lower in busy areas.
- Airtel 2G✓Yes3G–Not offered by this operator4G~Partly: some bands missing5G✗No 4G works, but not on B40 (2300 MHz). Speeds may be lower in busy areas.
- Vi 2G✓Yes3G–Not offered by this operator4G~Partly: some bands missing5G✗No 4G works, but not on B40 (2300 MHz). Speeds may be lower in busy areas.
- Rogers 2G–Not offered by this operator3G–Not offered by this operator4G~Partly: some bands missing5G✗No 4G works, but not on B2 (1900 MHz), B4 (1700 MHz), B12, B17, B66. Speeds may be lower in busy areas.
- Bell 2G–Not offered by this operator3G–Not offered by this operator4G~Partly: some bands missing5G✗No 4G works, but not on B2 (1900 MHz), B4 (1700 MHz), B12, B13, B29, B66. Speeds may be lower in busy areas.
- Telus 2G–Not offered by this operator3G–Not offered by this operator4G~Partly: some bands missing5G✗No 4G works, but not on B2 (1900 MHz), B4 (1700 MHz), B12, B13, B66. Speeds may be lower in busy areas.
We don't have network data for your country yet. Compare the 4G and 5G bands in the Network section with your operator's bands, or pick a nearby country above.
Based on the bands listed for this model and each network's current 4G/5G bands. Some regional versions of a phone support different bands, so check the exact model number before buying.
Detailed Specifications
Overview
- Brand
- Samsung
- Versions
- SM-R855F, SM-R845F (Global, LTE model); SM-R855U, SM-R845U (USA, LTE model); SM-R850, SM-R840 (Wi-Fi only)
- Announced
- 2020, August 05
- Released
- 2020, August 06
- Availability
- Available
Network
- Technology
- GSM / HSPA / LTE
- 2G Bands
- GSM 850 / 900 / 1800 / 1900
- 3G Bands
- HSDPA 850 / 900 / 2100
- 4G Bands
- 1, 3, 5, 7, 8, 20
- Speed
- HSPA, LTE
Body
- Dimensions
- 45mm: 45 x 46.2 x 11.1 mm41mm: 41 x 42.5 x 11.3 mm
- Weight
- 53.8 g (45mm stainless steel), 48.2 g (41mm stainless steel), 43 g (45mm titanium)
- Build
- Glass front (Gorilla Glass DX), stainless steel 316L or titanium frame, rotating bezel
- SIM
- eSIM (LTE models)
- Protection / IP Rating
- IP68 dust/water resistant, 5ATMMIL-STD-810G compliant
Display
- Display Type
- Super AMOLED
- Display Size
- 1.4 inches
- Resolution
- 360 x 360 pixels
- Pixel Density
- ~364 ppi
- Refresh Rate
- 60Hz
- Protection
- Corning Gorilla Glass DX
- Display Features
- Always-On-Display
Platform
- Operating System
- Tizen
- OS Version
- 5.5
- Chipset
- Exynos 9110 (10 nm)
- CPU
- Dual-core 1.15 GHz Cortex-A53
- GPU
- Mali-T720
Memory
- RAM Options
- 1GB
- Storage Options
- 4GB / 1GB RAM8GB / 1GB RAM
- Storage Type
- eMMC
- Card Slot
- No
Main Camera
- Modules
- No Camera
Selfie Camera
- Modules
- No Camera
Sound
- Loudspeaker
- Yes
- Audio Jack
- No
- Audio Codec
- Not Available
Connectivity & Ports
- WLAN
- Wi-Fi 802.11 b/g/n
- Bluetooth
- 5.0, A2DP, LE
- GPS / Positioning
- GPS, GLONASS, GALILEO, BDS
- NFC
- Yes
- Radio
- No
- USB
- No
Features & Security
- Fingerprint
- No
- Face Unlock
- No
- Sensors
- Accelerometer, gyro, barometer, light, optical heart rate, electrical heart (ECG)
- Other Features
- ECG certifiedBlood pressure monitorCompatible with standard 22mm (45mm) / 20mm (41mm) strapsSizes: 41mm, 45mm; Bluetooth and LTE versions
Battery
- Battery Type
- Li-Ion
- Battery Capacity
- 340 mAh (45mm)247 mAh (41mm)
- Wired Charging
- N/A
- Wireless Charging
- Wireless (WPC-based)
- Reverse Wireless Charging
- N/A
Miscellaneous
- Colours
- Mystic Bronze, Mystic Black, Mystic Silver: Stainless Steel; Mystic Black: Titanium
- Models
- SM-R840, SM-R850, SM-R845F, SM-R855F, SM-R845U, SM-R855U
- Price
- About 100 EUR
Disclaimer. We can not guarantee that the information provided on this page is 100% correct.
