Amazfit T-Rex 3 Pro Outdoor Smart Watch 48mm Sapphire AMOLED Display, Ti Bezel, Dual Band GPS, Offline Maps, 25 Days Battery, Built-in Flashlight, 10 ATM, 180+ Sports Mode for Android & iPhone, Black $399 Galaxy Watch Ultra (2025) 47mm LTE Smartwatch, Titanium Casing, Advanced Sleep Coaching, Running Coach, Energy Score, Heart Rate Tracking, GPS, Titanium Gray [US…