1. Movement: mechanical movement 2. Strap: genuine leather strap 3. Case: electroplated alloy 4. Waterproof: 30m life waterproof 5. Diameter: 45x40mm 6. Thickness: 14mm 7. Watch circumference: 24.5cm 8. Precision hollow flywheel movement, stable travel time, durable 9. High-definition luminous coating, clear when reading at night 10. Equipped with a sealing waterproof ring to enhance the anti-fog function
