Movement: Automatic(self-winding) movement
Dial: Black dial; luminous hands and marks;Yellow marks .
Case Material: solid 316L stainless steel case. 30m water resistance.
Case size :diameter: 40mm ;thickness: 14mm.
Strap: 20mm width stainless steel strap.
Clasp type: Stainless steel deployant clasp.
Glass: Sapphire glass.
Black ceramic bezel with yellow marks ;
Function: date adjust display ,Counterclockwise turning bezel .