Product Name: Casio CASIO Wave Ceptor LWQ-10DJ-4A1JF Condition: New (Box is also clean) Retail Price: 22,000 yen Warranty: October 2023 【Specifications】 - Radio wave reception function: Automatic - Drive system: Solar - Material: Plastic - Color: Silver - Accessories: Instruction manual, warranty ●Size: 32.1 x 28.0 x 9.2mm ●Weight: 42g ●Band: 125～180mm / Free type ●Tough Solar (solar charging system) ●5-bar water resistance ●Radio wave reception function: Automatic reception (up to 3 times/day) / Manual reception, ＜Japan＞ Received radio waves: JJY, Frequency: 40kHz/60kHz (Fukushima/Kyushu dual-station compatible model) ＜China＞ Received radio waves: BPC, Frequency: 68.5kHz ※When the home time setting is set to a city that can receive radio waves, the station corresponding to the city will be received. The time difference is set according to the selected city. ●Battery charge warning function ●Power saving function (The hands stop moving after a certain period of time in a dark place to save power) ●Date display ●Full auto-calendar ●Operating time from full charge without solar power generation When using functions: Approximately 5 months Product Details https://www.casio.com/jp/watches/casio/product.LWQ-10DJ-4A1/ Due to the thickness, it will be sent with simple packaging. Band adjustment method https://support.casio.jp/information.php?cid=002&pid=1365