A405-680-00
Anything but standard, this custom-built chronograph helps strike a rugged balance of technical functionality and elevated style.
42mm, 100 meter/10 ATM custom solid stainless steel case, fixed stainless steel bezel, hardened mineral crystal, triple gasket stainless steel crown with enamel fill, double gasket stainless steel pushers, stainless steel screw down caseback and spring pin lugs.