It is running, but I don't know the details of its operation, such as time differences. There is a scratch at the 3 o'clock position on the glass. Please consider it as is. Returns are not accepted to prevent replacement. Please understand the 3N rule (no returns, no claims, no cancellations). CITIZEN CRYSTRON quartz wristwatch with a gold case and black leather band. - Brand: CITIZEN - Model: CRYSTRON - Color: Gold/Black - Type: Quartz - Material: Stainless steel case / Leather band Thank you for viewing.