SUPPORT: All Galaxy Watch (include Watch 4, 5) WearOS, Tizen OS ATTENTION: Please connect watch to phone via bluetooth Photo Watch Maker will help you customize your photo watch face with many features. Feature: - Additional beautiful clock style choices - Change options like font style, font size, color of battery, time, date - And many more customizations! If you have any problem please email to us: [email protected]. We will resolve it ASAP. P/s: give us five star if you like the application.