This Welder Mens watch is part of the Welder K24 collection. Movement: OS10 Miyota, Chronograph Functions: Hours, minutes, seconds, date with immediate adjustment, Positioned at nine o?clock Case: Steel, AISI 316L, IPB treatment Diameter: 48 mm Dial: There are 2 superimposed dails, available in black or beige Arabic numbers, spheres & index available in black, luminous white, orange & red Water resistant: 10 ATM Strap: Leather, black, with steel plate, IPB treatment buckle