Movement : Automatic movement
Case diameter : 40mm
Case Material : solid 316L stainless steel case. 30m water resistance.
Dial : Black dial ,luminous hands and marks .
Strap: Stainless steel strap .
Glass : Sapphire glass
Function: date adjust display,luminous
Please be aware that due to your computer monitor display the color may have some difference between the picture and the physical item
Please according to you to buy the dress fabric, select the corresponding fabric color chart