Breitling Chronomat vintage tricompax chronograph watch

in steel, ref. 81950A - 17032, 40 mm round case. cream dial with luminescent indexes and hands, date display at 3 o'clock, three auxiliary dials for the chronograph, unidirectional rotating bezel, sapphire crystal, tachymetric and telemetric scale, mechanical movement, with automatic winding, Valjoux caliber 7750, original Rouleaux Bullet steel bracelet with deployante closure