Swatch Men's 'Grey Shirt' Quartz Stainless Steel Casual Watch, Color:Silver-Toned (Model: YGS766G) Grey dial with black-toned hands and alternating Arabic numeral and index hour markers. Scratch resistant mineral crystal Quartz Movement Case Diameter: 37mm Water Resistant To 99 Feet Water resistant to 99 feet (30 M): withstands rain and splashes of water, but not showering or submersion