Breitling Navitimer B01 Chronograph 43 Swissair Watch - Steel - Black Dial - Black Nubuck Strap - Folding Buckle - AB01211B1B1X2 Perpetual black hand-stitched large square scale

black hand-stitched large square scale alligator strap

brown large square scale alligator strap and additional brown alligator strap

18-carat yellow gold pushpieces and screw-locked crown

Calibre 2713 quartz movement with hours

22mm thick

Breitling Navitimer B01 Chronograph 43 Swissair Watch - Steel - Black Dial - Black Nubuck Strap - Folding Buckle - AB01211B1B1X2 Perpetual black hand-stitched large square scale43. 00 mm steel case, 14. 22 mm thick, transparent sapphire crystal back, non screw locked crown with two gaskets, bidirectional slide rule bezel, cambered sapphire crystal with glareproof treatment on both sides, black dial, Breitling 01 (Manufacture) self winding movement, approximately 70 hrs of power reserve, black nubuck strap, folding buckle. Water resistant to 3 bars.