This is a vintage SEIKO Skyliner Calendar automatic wristwatch with 21 jewels. It has been stored at home for a long time. [Brand] SEIKO [Model] Skyliner Calendar [Jewels] 21 jewels [Movement] Automatic There is a general feeling of use, and the dial, case, and bracelet show scratches and dirt due to aging. The crown is damaged, so the operation has not been confirmed. Please understand that this is a junk item before purchasing. Thank you.