1. Movement: quartz movement, accurate travel time
2. Strap: tungsten steel strap, comfortable to wear
3. Case: alloy case, vacuum plating in the furnace, good quality, does not fade for a long time
4. Waterproof: 30M life waterproof, support daily water for washing hands and face
5. Thickness: 7mm (excluding mirror surface)
6. Diameter: 36mm for men and 24mm for women
7. Unique diamond mirror design
8. Use environmentally friendly non-toxic material, high luminous intensity
9. The texture is protruding and fits the wrist