The 42-20 Chrono - Dress watch, Quartz movement, Chronograph, Polished silver-tone hands with luminous accents, Luminous numbers and markers, White numbers, markers and indices, Analog date display, Brushed silver-tone stainless steel unidirectional bezel with engraved numbers, marker and indices, case, screw down crown, selector buttons and caseback, Mineral crystal, 200 meters/660 feet water resistant