IWC jumping watch for men, GG 585/000, 2 covers gold, polished case with engraving on the back for the 25th anniversary of 1932, white enamel dial with black arab. numerals and gilded hands, small second at 6 o'clock, dial without damage, movement with anchor escapement, screwed chaton, Breguet hairspring and swan neck regulation, d. 51mm, h. 11mm, total weight approx. 92,0g, with jewellers box