Breitling Navitimer Chrono-Matic, vintage wristwatch

steel chronograph, ref. 1806 - 11525/67, round case 48 mm. black duodial bicompax dial with luminescent indexes, two auxiliary dials for the chronograph, date display 6 o'clock, rotating bezel, plastic glass, pump pushers, winding crown on the left, mechanical movement with automatic winding, buren caliber 11, leather strap with buckle metal