Fitwell Sports Watch Waterproof T30, Smart Watch with Calling Hi-Fi Speakers Loud Voice, Health Monitor, 1.6 HD Screen, Multi Sports Modes, Blood Oxygen Monitor, 600mAh Long Life Battery – Black : Amazon.com.au:
does anyone know why there is such a hole here and is the watch waterproof anyway? : r/GalaxyWatch
Samsung Galaxy Watch 3 Water Test - YouTube
Is the Galaxy Watch Active 2 waterproof? | Android Central