This is a HOLUNS automatic mechanical watch for men (model R106 or similar) with a luxurious classic style. The watch features a 21-jewel self-winding mechanical movement, meaning it does not require batteries and operates with the movement of your wrist. Made of stainless steel with scratch-resistant sapphire glass, it has crystal-embellished time indicators. Water-resistant up to 30 meters (suitable for daily use) and includes a date display feature. Used for a week or two and returned to the box.