【Untested】SEIKO PROSPEX Alpinist SBCJ021 This is a used item and is currently not working. Please have the battery replaced or have it overhauled before use. The inner bezel operation via the crown and the movement of the hands are functioning without any problems. There are no noticeable scratches or stains on the dial, hands, or crystal. There are many scratches on the case, bracelet, and back cover. The luminous paint also glows without any issues. Wrist size is approximately 17cm. One spare link is included. Product Features ● The movement is the highly reliable Seiko 8F56 caliber. ● No need to adjust the end-of-month calendar until the year 2100 (perpetual calendar). ● High-precision movement with an annual accuracy of ±20 seconds. ● 24-hour hand. ● Simple compass (operated by the crown at the 2 o'clock position). ● Material: Case and bracelet material: Titanium : Uses sapphire glass, which is scratch-resistant, has a good shine, and high transparency.