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eSIM facts
- Active eSIMs: Supported
- Stored eSIMs: Varies by model
- SIM variants: eSIM
eSIM
Samsung eSIM device guideSamsung Galaxy WatcheSIM Support and Specs
Samsung Galaxy Watch supports eSIM. Review Samsung mobile compatibility, key device specs, SIM details, battery, display, camera and network bands for encryptSIM. Released 2018, August.
At a glance
Key device specs
- eSIM
- Ready for instant activation
- Network
- GSM / HSPA / LTE
- Display
- 1.3", 360x360 pixels
- Camera
- No video recorder
- Chipset
- Exynos 9110 (10 nm)
- Battery
- 472 mAh, 5W
- Storage
- 4GB 768MB RAM storage, no card slot
Does Samsung Galaxy Watch support eSIM?
Samsung Galaxy Watch is listed as an eSIM-capable device in the encryptSIM device catalog.
eSIM supported
Connectivity profile
- GSM / HSPA / LTE
- 1, 3, 5, 7, 8, 20 - Global
- Discontinued
Install flow
- Confirm device model and regional SIM variant.
- Buy an encryptSIM plan for the destination.
- Scan the QR code and activate mobile data.
Device FAQ
Common questions about Samsung Galaxy Watch
Does Samsung Galaxy Watch support eSIM?
Samsung Galaxy Watch is listed as an eSIM-capable device in the encryptSIM device catalog. eSIM availability can still vary by region, carrier, firmware, and hardware variant.
Can I use encryptSIM with Samsung Galaxy Watch?
Yes. If your Samsung Galaxy Watch model is unlocked and supports eSIM in your region, you can install an encryptSIM eSIM data plan on it.
Does Samsung Galaxy Watch support 5G?
Samsung Galaxy Watch is not listed with 5G support in this catalog entry. It may still work with LTE or other supported mobile networks depending on the model and destination.
What SIM setup does Samsung Galaxy Watch use?
Samsung Galaxy Watch SIM details: eSIM.
Which operating system does Samsung Galaxy Watch use?
Samsung Galaxy Watch is listed with Tizen OS 5.5. Software updates and regional firmware can affect setup flows and carrier options.
Keep exploring
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Samsung Galaxy Watch4 Classic Mobile · eSIM supported · 2021
Samsung Galaxy Watch5 Mobile · eSIM supported · 2022
Samsung Galaxy Watch5 Pro Mobile · eSIM supported · 2022
Samsung Galaxy Watch6 Mobile · eSIM supported · 2023
Samsung Galaxy Watch6 Classic Mobile · eSIM supported · 2023Similar eSIM devices
Apple Watch Series 4 Mobile · eSIM supported · 2018
Apple Watch Series 4 Aluminum Mobile · eSIM supported · 2018
Huawei Watch 2 2018 Mobile · eSIM supported · 2018
Apple Watch Edition Series 3 Mobile · eSIM supported · 2017
Apple Watch Edition Series 5 Mobile · eSIM supported · 2019
Apple Watch Series 3 Mobile · eSIM supported · 2017
Apple Watch Series 3 Aluminum Mobile · eSIM supported · 2017
Apple Watch Series 5 Mobile · eSIM supported · 2019Technical details
Detailed Samsung Galaxy Watch specifications
Network Architecture
- Technology
- GSM / HSPA / LTE
- 2g Bands
- GSM 850 / 900 / 1800 / 1900
- 3g Bands
- HSDPA 850 / 900 / 2100 - Global
- Other
- HSDPA 850 / 1700(AWS) / 1900 - USA/Canada
- Other 2
- HSDPA 2100 - China
- 4g Bands
- 1, 3, 5, 7, 8, 20 - Global
- Other 3
- 2, 4, 5, 12, 13, 25, 26, 66 - USA/Canada
- Other 4
- 1, 3, 5, 38, 39, 40, 41 - China
- Speed
- HSPA, LTE
Launch & Availability
- Announced
- 2018, August. Released 2018, August
- Status
- Discontinued
Physical Attributes
- Dimensions
- 49 x 46 x 13 mm (1.93 x 1.81 x 0.51 in)
- Weight
- 63 g (2.22 oz)
- Build
- Glass front (Gorilla Glass DX+), stainless steel frame 316L
- Sim
- eSIM
- Other
- MIL-STD-810G compliant* IP68 dust tight and water resistant (immersible up to 50m) Compatible with standard 22mm straps Rotating bezel *does not guarantee ruggedness or use in extreme conditions
Display Performance
- Type
- Super AMOLED
- Size
- 1.3 inches
- Resolution
- 360 x 360 pixels (~278 ppi density)
- Protection
- Corning Gorilla Glass DX+
- Other
- Rotating bezel
Platform
- Os
- Tizen OS 5.5
- Chipset
- Exynos 9110 (10 nm)
- Cpu
- Dual-core 1.15 GHz Cortex-A53
- Gpu
- Mali-T720
Memory
- Card Slot
- No
- Internal
- 4GB 768MB RAM, 4GB 1.5GB RAM
- Other
- eMMC
Camera
- Other
- No
Sound
- Loudspeaker
- Yes
- 3 5mm Jack
- No
Connectivity
- Wlan
- Wi-Fi 802.11 b/g/n
- Bluetooth
- 4.2, A2DP, LE
- Positioning
- GPS, GLONASS
- Nfc
- Yes
- Radio
- No
- Usb
- No
Features
- Sensors
- Accelerometer, gyro, heart rate, barometer
- Other
- Natural language commands and dictation Samsung Pay
Battery
- Type
- Li-Ion 472 mAh, non-removable
- Charging
- Wireless
Misc
- Colors
- Silver 46mm, Midnight Black 42mm, Rose Gold 42mm
- Models
- SM-805U, SM-805W, SM-815U, SM-815W, SM-R805F, SM-R805N, SM-R815F, SM-R815N, SM-R8050, SM-R800
- Price
- About 220 EUR