Breitling Navitimer 1 B01 Chronograph 46 Watch - Steel and Red Gold Case - Black Dial - Black Croco Strap - UB0127211B1P1 de 8 mm stainless steel and

8 mm stainless steel and red gold case

tachymeter scale

steel back

19 mm thick 18K pink gold case

stainless steel and Sedna gold bracelet

Breitling Navitimer 1 B01 Chronograph 46 Watch - Steel and Red Gold Case - Black Dial - Black Croco Strap - UB0127211B1P1 de 8 mm stainless steel and46. 00 mm steel and red gold case, 14. 51 mm thick, sapphire crystal back, non screw locked crown with two gaskets, bidirectional bezel with slide rule, cambered sapphire crystal with glareproof treatment on both sides, black dial, Breitling 01 self winding movement with date in dial aperture and chronograph function, approximately 70 hours of power reserve, black croco strap, tang buckle. Water resistant to 3 bars.