Samsung Galaxy Fit 3

Display: 1.6′′ AMOLED (256 × 402) — bright and easy to read. Battery: 208 mAh (up to ~13 days typical use). Waterproof: 5 ATM + IP68 — safe for swimming and splashes. Connectivity: Bluetooth 5.3 (no GPS, no NFC). Health Tracking: Heart rate, SpO2, sleep, stress monitoring. Workouts: 100+ exercise modes. Weight: ~18.5 g (light on the wrist). Compatibility: Works with Android phones via Samsung Health app.