Samsung Galaxy Watch8

Released Jul 2025 · 9 model codes · firmware for 242 CSC regions

Display size: 1.3"
RAM: 2 GB
Battery: 325 mAh

Download firmware Update history Specifications

Software support

Update policyQuarterly security updatesOn Samsung's current security update list

Security updates untilDec 31, 2030As published by Samsung

Latest official updateWear OS 6L325FXXS3AZF4 · Jul 13, 2026

Security patch levelJuly 2026Monthly release fixed 64 vulnerabilities

Choose your model

Firmware is specific to the model code. Find yours on the box or in Settings › About phone, then pick it below.

ModelSold inFirmwareLatest build

SM-L320 · Galaxy Watch8 (Bluetooth, 40 mm)Sold in65 countriesFirmware68 CSCs · 476 buildsLatest buildL320XXS2AZF4 · Jun 24, 2026→

Software updates

One UI and Android versions of the Galaxy Watch8, with the first release of each.

Jun 2025
Android 16
First firmware build: L320XXU1AYFE (SM-L320)

Specifications

As published by Samsung for the SM-L325F; other model codes can differ (chipset, network bands).

Display

Display size: 1.3" (34mm)
Resolution: 438 x 438
Display type: Super AMOLED

Platform

CPU speed: 1.6GHz, 1.5GHz
CPU cores: Penta-Core

Memory

RAM: 2 GB
Storage: 32 GB

Battery

Battery: 325 mAh

Body

Dimensions: 42.7 x 40.4 x 8.6 mm

Connectivity

Network: 3G WCDMA, 4G LTE FDD, 4G LTE TDD
4G bands: B34(2010), B38(2600), B39(1900), B40(2300), B41(2500); B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B13(700), B14(700), B18(800), B19(800), B20(800), B25(1900), B26(850), B28(700), B66(AWS-3), B71(600)
SIM: Embedded-SIM
Wi-Fi: 802.11a/b/g/n 2.4GHz+5GHz

Where it's sold

Sold in 74 countries.

Europe35

Albania
Austria
Azerbaijan
Belgium
Bosnia & Herzegovina
Bulgaria
Croatia
Czechia
Denmark
Estonia
Finland
France
Germany