The Daniel Wellington Classic Sheffield timepiece DW00100036 is a lightweight and elegant Solo Tempo watch with ultrathin case: Japan Citizen Quartz movement 1L22. 36mm Rose Gold steel case. Case Thickness 6mm. Dial color White eggshell. Strap width 18mm. Leather strap. Color Black Strap. Interchangeable straps Yes. Water resistant up to 3ATM (resistant to rain). Packaging: Official Warranty Daniel Wellington 24 months. Elegant leather case. User manual. Accessory for changing straps.