Men's sports watch with integrated bracelet featuring a combination of polished and brushed surfaces on the stainless steel case and bracelet. It has a skeleton dial with small seconds sub dial at 9:00 and a see through case back. This watch is powered by an automatic mechanical movement. It does not hack or hand wind. You'll need to set it, give it some shakes and then put it on and wear it. At night you'll want to give it some shakes after you take it off. If you don't wear it the next day, you'll need to set it again. I've worn watches with this movement before. They loosen up and get better with age. This watch is new in box and works as it should. Condition: New Case size: 41 mm. Case thickness: 14.5 mm. Band width: 24 mm. Bracelet length: 8 Inch Water resistant at 50 meters. Functions: Hour, minute, second Movement: Automatic Mechanical Dial Color: Gold Tone Bracelet Color: Gold Tone Sports watch men's: Casual Sports Watch Model Number: 4533545