N1 Production .LV Third Generation Watch: Truly Achieving 1:1 .1:1 Wholesale Luxury with Unmatched Attention to Detail, Far Superior to Previous Versions .Diameter: 44MM (Not the previous non-comparable 46MM) .1.2-inch Circular AMOLED Full Touch Screen, Resolution* Different from Market's Non-Original 1.3/1.28 TFT Round Screens .Rotating Functional Crown and Buttons, Completely Replicating Original Craftsmanship, Unlike Conventional Crowns and Buttons in the Market .Average Battery Life: 2-3 Days Under Normal Use, Including LED Lighting .Actuator: Vibration Sensor .Sensors: Heart Rate Monitoring, Step Counting, etc.Strap: Made with Original Buckle Mold, Compatible with Original Straps .Water Resistance: Sync with Original 30 Meters Water Resistance for Daily Use .N1 LV Third Generation Watch Showcases 360-Degree Attention to Detail, Mirroring the Original.