Model MK5057. In good working condition with new battery. Band size fits 5 1/2. No extra links. Light scratches on watch crystal. Watch band has wear and scratches. Round watch featuring pearlescent dial with crystal indices, luminous hands, date window, and three chronograph subdials 33 mm stainless steel case with mineral dial window Quartz movement with analog display Two-tone stainless steel bracelet with deployment-clasp closure