This is a CASIO G-SHOCK solar-powered radio-controlled wristwatch. This item is non-functional. (I tried charging it, but it did not move) Model number: DW-6900MF Wrist size: Approximately 12.5 - 21.5cm The band is damaged. There are white stains on the back. Also, there are scratches and stains due to aging throughout. Please also check the images for the size and condition. There may be unnoticed damage due to long-term storage. Please purchase if you understand that this is a used item. --------------------------------------------- We offer a follower discount to those who follow and comment! Also, please check the profile for shipping schedule, etc., before purchasing. We are looking forward to your purchase. Search terms) Luxury brand High brand Casual Business Fashion Unisex Digital watch Tough Solar