Kinda disappointed about the fact that Samsung is ditching Tizen and moving on to WearOS, but here is my Active2 which I have been using for over an year, and it has
Samsung's older Galaxy Watches get handy update too
Hands-on: Tizen 4 on the Samsung Galaxy Watch Active after One UI 1.2
Samsung Tizen update adds Wear OS features to old watches-9to5Google
TIZEN OS Update for Samsung Galaxy Watch Active 2 is Finally Here. - YouTube
Samsung's new Galaxy Watch runs Tizen, lasts “several days” on one charge | Ars Technica
Samsung hasn't completely forgotten its Tizen smartwatches - The Verge
Samsung Galaxy watches v Wear OS: Tizen or Android Wear - Wareable
Best Applications For Your Samsung Watch | Samsung UK
Samsung's Galaxy Watch will reportedly run Tizen OS - The Verge
What Is Tizen OS?
Samsung ditches Tizen; collaborates with Google for new smartwatch with health-focused features - BusinessToday