This is the classic 40 model in black. The watchcase is made out of stainless steel. The watchcase has a black PVD coating.. The size is 40mm diameter (without the crown) and thickness 8mm. This watch is made out of steel. The strap is made from leather. The watch has a mineral glass. The watch has a Swiss quartz (battery) movement. This watch is new. You will recieve 2 years guarantee on it.