[Product Information] Brand: SONNE Materials: [Product Description] ・Set contents: Main unit, box, instruction manual, warranty included, 1 ・3 ATM water resistant ・Country of origin: Japan explanation Brand Description: Brand Description: SONNE means sun in German. The brand name comes from the fact that the sun and time have been closely linked since ancient times, including the solar calendar. SONNE's commitment to manufacturing is to give form to the universal concept of time using modern technology and design. By adding a delicate Japanese sensibility to German craftsmanship, it is characterized by both dignified beauty and functionality, and it is suitable for a higher-grade man who expresses originality in its simplicity. It's a brand. SONNE is a brand that is attracting a lot of attention at the moment, with its designs and materials that bring out the charm of adults, and which constantly develops popular series. Product introduction [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.