Galaxy Watch Studio (GWS) is currently in beta. As it continues to develop, the availability of some features may change and some features may not be fully functional. Learn about the supported Tizen OS, watches, features, and Java versions for Galaxy Watch Studio.
The following table shows the GWS version with the Tizen OS and the watch types that it supports. The table also shows the factory-installed Tizen OS on the watch (on some watches, the Tizen OS may be upgraded).
1Upgradable to Tizen 5.5.
2Upgradable to Tizen 22.214.171.124.
3Upgradable to Tizen 3.0 and 126.96.36.199.
4When watch is upgraded to Tizen 3.0 or higher.
The following table lists features of GWS and which versions support those features. The table also lists the watches that do not support those features.
1Supported if the firmware has been updated to version *********PFB or later.
2These watches will display the basic always-on watch face if a high color AOD is configured.
For more information, see What's New and the Release Note .
The version of Java required by Galaxy Watch Studio (GWS) depends on the version of GWS you are installing and your operating system. GWS 1.6.2 or earlier for Windows supports only 32-bit versions of Java (version 8). GWS 1.7.x and later for Windows and GWS 1.6.x and later for macOS supports 64-bit Java.
1Download Java SE from Oracle Software Downloads.
2GWS 1.7.x and later do not support a 32-bit OS.
3For Windows systems using Java 8, download the Java Runtime Environment (JRE), update 250 or later.
4For macOS using Java 8, download the Java Development Kit (JDK).