Free, direct downloads of official stock firmware for the Samsung Galaxy Watch (model code SM-R810) in the XSK region. Pick a build to update, repair, or unbrick your device with the Odin tool.
Samsung Galaxy Watch (SM-R810) — XSK
Released 2018, August 1
63g, 13mm thickness
Tizen OS 5.5
4GB 768MB RAM storage, no card slot, no card slot
Samsung Galaxy Watch Released 2018, August | 63g, 13mm thickness | Tizen OS 5.5 | 4GB 768MB RAM storage, no card slot | Super AMOLED | Li-Ion 472 mAh, non-removable
Samsung Galaxy Watch Network Specifications
Detailed Network specifications for the Samsung Galaxy Watch:
Speed
HSPA, LTE
4G
1, 3, 5, 7, 8, 20 - Global
3G
HSDPA 850 / 900 / 2100 - Global
2G
GSM 850 / 900 / 1800 / 1900
Technology
GSM / HSPA / LTE
Timeline
Released2018, August 1
Samsung Galaxy Watch body Specifications
Detailed body specifications for the Samsung Galaxy Watch:
SIM
eSIM
Build
Glass front (Gorilla Glass DX+), stainless steel frame 316L
Weight
63 g (2.22 oz)
Dimensions
49 x 46 x 13 mm (1.93 x 1.81 x 0.51 in)
Samsung Galaxy Watch MISC Specifications
Detailed MISC specifications for the Samsung Galaxy Watch:
Colors
Silver 46mm, Midnight Black 42mm, Rose Gold 42mm
Samsung Galaxy Watch display Specifications
Detailed display specifications for the Samsung Galaxy Watch:
Protection
Corning Gorilla Glass DX+
Resolution
360 x 360 pixels (~278 ppi density)
Size
1.3 inches
Type
Super AMOLED
Samsung Galaxy Watch Sound Specifications
Detailed Sound specifications for the Samsung Galaxy Watch:
3.5mm jack
No
Loudspeaker
Yes
Samsung Galaxy Watch Platform Specifications
Detailed Platform specifications for the Samsung Galaxy Watch:
GPU
Mali-T720
CPU
Dual-core 1.15 GHz Cortex-A53
Chipset
Exynos 9110 (10 nm)
OS
Tizen OS 5.5
Samsung Galaxy Watch Battery Specifications
Detailed Battery specifications for the Samsung Galaxy Watch:
Charging
Wireless
Battery
Li-Ion 472 mAh, non-removable
Samsung Galaxy Watch memory Specifications
Detailed memory specifications for the Samsung Galaxy Watch:
Internal
4GB 768MB RAM, 4GB 1.5GB RAM
Card slot
No
XSK Region Firmware Info
XSK - Slovakia
OrangeT-MobileO2
A CSC (Consumer Software Customization) code ties a Samsung firmware build to the country and carrier it was released for, controlling branding, available languages and which OTA updates a device receives. The XSK code is used in Slovakia by Orange, T-Mobile, O2, with one Samsung Galaxy Watch firmware version known so far.
Samsung Galaxy Watch XSK Firmware Archive
Official Samsung Galaxy Watch firmware for the Slovakia XSK region, including BL, AP, CP, CSC and HOME_CSC packages for Odin flashing.
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Samsung Galaxy Watch Combination & Special Files
Combination and service files for the Samsung Galaxy Watch (SM-R810) — authorized repair, FRP reset after service, and diagnostics.
Device Mobile
Version
Bit - SW REV
FA
Change list
Updated
Status
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XSK Firmware FAQ
Which carriers use the XSK CSC on the Samsung Galaxy Watch?+
The XSK CSC is used by Orange, T-Mobile, and O2 in Slovakia. Flash the XSK firmware only if your device was sold through one of these carriers.
How many Samsung Galaxy Watch firmware versions are available for the XSK region?+
Currently one known Samsung Galaxy Watch firmware version is available for the XSK (Slovakia) region.
How is the XSK CSC different from other region codes?+
Samsung ties every firmware build to one of roughly 599 CSC (Consumer Software Customization) codes, each tied to a specific country and carrier. XSK is the code for Slovakia (Orange, T-Mobile, and O2) — flashing a different CSC can change your carrier branding, available languages and which OTA updates you receive.
Samsung Galaxy Watch (SM-R810) — XSK
XSK - Slovakia
Samsung Galaxy Watch XSK Firmware Archive
Samsung Galaxy Watch Combination & Special Files