This is a manual wind watch, confirmed to be working at the time of listing. Case diameter. 14mm Shipping & Customs Shipped from Japan by EMS, fully trackable shipping. Customs duties and import taxes, if any, are the responsibility of the buyer. Dispatch days are Monday to Saturday. We do not ship on Sundays or public holidays as the post office is closed. Import duties, taxes, and other charges are not included in the item price or shipping cost. These charges are the buyer’s responsibility. Please check with your country’s customs office before purchasing.