Breitling Navitimer 1 B01 Chronograph 46 Watch - Steel Case - Aurora Blue Dial - Blue Leather Strap - AB0127211C1X1 Vision It is thinner than US

It is thinner than US nickel - 5 cent coin

Powered by mechanical self-winding engine Calibre 11 Monza

unidirectional rotating bezel set with sapphires and diamonds

Encased in a durable housing

while the folding crown clasp adds a touch of sophistication to its seamless design

Breitling Navitimer 1 B01 Chronograph 46 Watch - Steel Case - Aurora Blue Dial - Blue Leather Strap - AB0127211C1X1 Vision It is thinner than US46. 00 mm steel 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, aurora blue dial, Breitling 01 self winding movement with date in dial aperture and chronograph function, approximately 70 hours of power reserve, blue leather strap, tang buckle. Water resistant to 3 bars.