[Product Information] Brand: CASIO Materials: glass [Product Description] ・Set contents: Main unit, box, instruction manual, warranty included in the instruction manual - Adopts scratch-resistant and highly transparent sapphire glass with anti-reflection coating. ・Waterproof specification: 5 ATM waterproof function ・Shape: Square explanation SHEEN introduces a simple and easy-to-wear model. The square face, which combines visibility and design, is useful for daily use. The dial has a crystal placed at the 7 o'clock position, which symbolizes good luck, adding an elegant sparkle to the simple face. We offer elegant Milanese bands in peach gold (SHS-D400CGM), silver (SHS-D400M), and high-quality brown leather bands (SHS-D400CGL). Equipped with convenient functions such as a solar charging system and date display, it is also practical. In addition, it uses sapphire glass with anti-reflection coating that is scratch resistant and highly transparent. Introducing a model that can be worn in a variety of situations, both on and off. ●Solar charging system ● 5 ATM waterproof function ●Battery charge warning function ●Date display ●Driving time from full charge to when the hands stop moving: Approximately 5 months [Important Note - For Overseas Customers] Thank you for purchasing this product. Please read the following important notes carefully before using this product overseas. 1. Legislation and safety standards This product complies with Japanese safety standards. Please check compatibility with local regulations and safety standards before use in your country. Certain product categories (electronics, cosmetics, food, etc.) may require certification from the importing country. 2.About electrical products This product complies with Japanese power specifications (100V, 50/60Hz). If your country has different power specifications, you will need an appropriate transformer or conversion plug. Using an inappropriate power source may cause malfunction or accident. 3.Language and manual Product instructions and displays may only be in Japanese. The English version of the manual can be downloaded from our website. 4. Warranty and after-sales service International warranty coverage is limited. Please check the warranty for details. After-sales service and repair support overseas may be limited.