[Product Information] Brand: SEIKO Materials: glass [Product Description] Dress watch, self-winding (21 jewels), continuous polished silver-tone sweeping seconds hand, polished silver-tone dauphine hands with bright accents, applied polished silver-tone baton markers with luminous tips, white indexes with minute tracks around them Forming a dual-panel analog day and date aperture at 3 o'clock, silver-tone with sophisticated details, adjustable links and push-button clasp Stainless Steel Bracelet Brushed Polished Silver Tone Shield Logo Appliqué Below 12 O'clock, Brushed Blue Dial, Polished Silver Tone Stainless Steel Bezel, Brushed/Polished Silver Tone Stainless Steel Tonneau Case, Textured Steel Crown, Stainless Steel Screws Down exhibition see-through back, Hardlex crystal, 3 ATM (water resistant to 30 meters/100 feet) [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.