Samsung just released its One UI 4.5 Beta for users to test out on the Samsung Galaxy Watch4 to those who enrolled online. On the Beta version of the Samsung Health app, the list of compatible devices has grown to include two unreleased Galaxy Watch models: the Galaxy Watch5 and Galaxy Watch5 Pro. This despite previous rumors that there would be three Watch5 models. Based on this evidence, we can deduce that Samsung won't be releasing a “Classic” variant of the Watch5 with a rotating bezel. Plus, the placeholders in the following screenshot from the Samsung Health Beta app show a Galaxy...