Some people purchase items without reading the product description. There have been cases where they then leave negative feedback. This behavior is very disruptive, so please be sure to read the entire product description before purchasing to avoid any problems. Please do not disappear after leaving a comment! I will delete the comment if I don't receive a reply within 2 hours. This is a now-discontinued, very popular Sky Cockpit watch. Specifications: ● Shock Resistant ● Black IP (Ion Plating) ● Spherical/Curved Glass ● Neobrite ● 200m Water Resistance ● Tough Solar (Large-capacity solar charging system) ● Radio wave reception function: Automatic reception (up to 6 times/day) (up to 5 times/day for Chinese radio waves) ● Hand position correction function ● World time: Displays the time for 29 cities (29 time zones, with summer time setting) + UTC (Coordinated Universal Time), home time city exchange function ● Stopwatch (1/100 second, 24-minute counter, with split) ● Time alarm ● Battery charge warning function ● Power saving function (stops hand movement after a certain period in the dark to save power) ● Date/Day display ● Full auto-calendar ● Operating time from full charge without solar power: Approximately 5 months; in power saving mode: Approximately 26 months; home time city Wrist size: 17cm - 18cm *Please note that there may be slight variations due to amateur measurements. There are scratches on the belt. Please check the images. The item is only the watch itself, without the box or accessories. *This is a USED item that has been in someone's possession, so please refrain from purchasing if you are sensitive to this or if you are looking for a perfect item. If you are interested, please consider purchasing. **Returns and claims are not accepted after purchase. Also, in the event of a return or cancellation due to the buyer's circumstances, the buyer will be responsible for the shipping costs (round trip). Thank you for your understanding. Thank you for viewing. Thank you.