This Seiko SUP365 Core Solar Diamond Hour Markers Black Dial Women's Watch is a simple sophisticated transitional piece with genuine diamond markers. The elegant 22.5mm polished stainless steel case is circular with a satin black dial. The polished stainless steel single-link bracelet is fitted with a tri-fold butterfly safety clasp to stay secure and in place. Has a 12 month power reserve when fully charged with Seiko's own in house quartz movement V115 which uses direct and ambient light. The Seiko SUP365 watch is a stylish and sophisticated timepiece which can transition with any wardrobe attire. Features: <ul> <li>Brand: Seiko</li> <li>Model number: SUP365</li> <li>Case Shape: Round</li> <li>Dial window material type: Scratch Resistant Mineral</li> <li>Display Type: Analog</li> <li>Clasp: Fold over clasp with safety release</li> <li>Case material: Stainless steel</li> <li>Case diameter: 22.5 millimeters</li> <li>Case Thickness: 7 millimeters</li> <li>Band Material: Stainless Steel</li> <li>Band length: Women's Standard</li> <li>Band width: 7 millimeters</li> <li>Band Color: Silver</li> <li>Dial color: Black</li> <li>Bezel material: Stainless steel</li> <li>Bezel function: Stationary</li> <li>Special Features: Diamond hour markers</li> <li>Movement: Japanese quartz</li> <li>Water resistant depth: 30 meters / 100 feet</li> <li>UPC: 029665188625</li> <li>Seiko SUP365 MSRP: $350</li> </ul>