1. Movement: quartz movement
2. Strap: leather strap
3. Case: electroplated alloy
4. Waterproof: 41m life waterproof
5. Diameter: 41mm
6. Thickness: 10mm
7. Watch circumference: 20cm for steel strap, 24cm for leather strap
8. Starry sky element dial, calendar window display
9. High-definition luminous coating, which can absorb external light energy and read clearly at night
10. Equipped with a sealed waterproof ring, it can easily cope with the challenge of water splash and enhance the anti-fog functionSpecification: