Movement:Seiko NH34A Mingzhu 3804Automatic(self-winding) movement with GMT function;
Dial: white black dial.
Case Meterial: solid 316L stainless steel case.
Bezel: cannot rotating
Case diameter: 40mm without crown/43mm without crown
Case thickness: 12.5mm. (40mm case)/13.5mm(43mm case)
Strap: 20mm width stainless steel strap. /21mm width stainless steel strap.
Clasp type: Deployant Slip lock Buckle.
Glass: Sapphire glass.
Function: date window at 3 o'clock ;24 Hours GMT Function,
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/-1-3MM.