approximately 70 hrs of power reserve
caliber 52850 pellaton automatic winding movement with power reserve display
self-winding movement with chronograph
screw-locked crown and pushpieces with pink gold pushpiece guards
stainless steel bracelet with 18K red gold
Breitling Navitimer 1 B01 Chronograph 43 Watch - Steel Case - Blue Dial - Black Croco Strap - AB0121211C1P1 Shark approximately 70 hrs of power43. 00 mm steel case, 14. 22 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, blue 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.