Comwatch digital analog mechanism steel band silver black color men's sport wristwatch 1913-sbmscratch-resistant hardlex crystal special cut glass.long-lasting digital and analog japanese movement.stainless steel case.stainless steel band.special design, waterproof up to 3 atm pressure.suitable for gift it is sent in a stylish box. all of our products are guaranteed for 2 years. it has a standard round case design. it has a standard battery mechanism. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.