Chronomat, Reference: B13050, Case Number: 130916, Circa 1994
25-jewel self-winding movement, blue dial with applied baton hour markers with luminous tips, luminous hands outer fifths of a second track and raised tachymeter, gold engine-turned subsidiary dials at 6, 9, and 12 for running seconds, 30 minute and 12 hour registers, date aperture at three o'clock, uni-directional rotating bezel with gold tabs, tonneau shaped case with screw back, crown flanked by two round buttons, maker's stainless steel bracelet and deployant clasp, case dial and movement signed
39mm