Thank you very much for viewing. This is a Seiko hand-wound watch. It starts working when you wind the crown. I observed its operation for 24 hours, and it's running well without significant time deviation. I believe the strap is aftermarket. You can wear it on your wrist, but I think it's also cute to display, so I'll include a stand. It's in a condition appropriate for its age, and the crystal has cracks, but I hope you can appreciate that as part of its charm. ・Time adjustment completed The case condition is vintage, so there may be small scratches and dirt. Please make your purchase after judging from the photos. ・Please purchase only if you understand vintage items. 【Size】 Case width 35mm (excluding crown) ■I am also listing many other rare watches, retro goods, and unusual items. Please take a look. ↓↓↓ #atcw CASIO Digital Sports Digital Watch Cheap Casio Databank Casio Vintage Antique Retro Retrofuture Rare Item Vintage Watch Antique Watch Retro Watch Old School Wristwatch Camping Leisure Sports Used Clothing Showa Vintage