The watch and the strap are made of stainless steel. The band is 18mm wide. The watch is 39mm in diameter. The watch has a water resistance of 3 ATM. This means that it is resistant to spray water and rain, but that you can not swim with it! The timepiece is Japanese, from Miyota, this is a brand name from Citizen. The battery is from Sony. The watch is equipped with mineral glass. Our logos can be found on the dial, the buckle, the back of the case and on the head side of the button (the crown).