•Movement: Quartz chronograph JS25 •Case Measurements: 50mm •Thickness: 14.5mm •Bezel: Fixed •Crystal: K1 Mineral •Crown: Push/Pull •Strap: Stainless Steel Mesh •Strap Measurements: 9-1/4 inches Length x 35mm Width •Clasp: Buckle •Water Resistance: 10 ATM - 100 meters - 330 feet