This is a hand-wound watch with a silver stainless steel case and a brown leather strap. I purchased this rare watch from a watch manufacturer when I used to work with them. The size is an unusual 4.5cm wide, and I've included a comparison with a 500-yen coin for reference. I've only used it a few times, and I've kept it carefully stored since then. There are some minor scratches, but nothing to be concerned about. I'd love for someone to use it, so I'm putting it up for sale! - Color: Silver/Brown - Strap Material: Leather - Case Material: Stainless Steel - Dial Color: White - Accessories: Zirconia Thank you for looking. Please feel free to ask any questions.