caliber 9452 MC manual-winding movement with Flying tourbillon complication and seconds indicated by the C-shaped tourbillon carriage
42mm AISI 316L polished steel case
18K red gold and black-plated stainless steel deployant buckle
41 mm 18K Sedna gold case
stainless steel pushpieces and screw-locked crown
Breitling Navitimer B01 Chronograph 43 Watch - 18k Red Gold - Blue Dial - Brown Croco Strap - Folding Buckle - RB0121211C1P4 IW389104 caliber 9452 MC manual-winding movement43. 00 mm 18K red gold 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, blue dial, Breitling 01 (Manufacture) self winding movement, approximately 70 hrs of power reserve, brown croco strap, folding buckle. Water resistant to 3 bars.