Product Features：
1. Material: 304 or 316L stainless steel;
2. Sizes: diameter 43mm, thickness 13mm, stainless steel band: width 22mm, length: 200mm with hidden clasp;
3. Polishing: Top polish with shiny and brushed appearance;
4. Color plating: Silver color or natural steel color;
5. Glass: Mineral hard glass or Sapphire crystal;
6. Dial: Black dial with night light function, 3 hands, 3pcs small chronographs and a calendar;
7. Movement: Japanese 3 eyes mechanical movement Miyota;
8. Case back: Stainless steel back or transparent crystal back ;
9. Water resistant: 3 ATM ( 30 meters water depth).
