Key Features & Pros:
Display: Vivid 1.43-inch AMOLED with high brightness (1200 nits) and clear visibility.
GPS: Accurate dual-frequency (L1+L5) GPS for better signal and faster searches.
Battery: Long-lasting, around 20 days in daily use, 20 hours in GPS mode.
Durability: Military-grade resistance (e.g., 316L stainless steel bezel).
Health Tracking: 4PD sensor for accurate HR, SpO2, detailed sleep stages (REM).
Sports Modes: Over 100 modes, professional algorithms for running (VO2 Max, cadence), swimming, cycling.
Connectivity: Bluetooth calling, app sync (Strava, Apple Health).