Breitling Navitimer 1 Chronograph 41 Watch - Steel Case - Mercury Silver Dial - Black Leather Strap - A13324121G1X2 Self Caliber 2160 w/ 30 Jewels

Caliber 2160 w/ 30 Jewels

exterior rail-track

8mm 18K yellow gold case set with diamonds

unidirectional rotating bezel with scratch-resistant ceramic Cerachrom insert and platinum coated 60-minute graduations and numbers

while the screw-down crown guarantees water resistance up to 100 meters

Breitling Navitimer 1 Chronograph 41 Watch - Steel Case - Mercury Silver Dial - Black Leather Strap - A13324121G1X2 Self Caliber 2160 w/ 30 Jewels41. 00 mm steel case, 14. 44 mm thick, non screw locked crown with two gaskets, bidirectional bezel with slide rule, cambered sapphire crystal with glareproof treatment on both sides, mercury silver dial, Breitling 13 self winding movement with date in dial aperture and chronograph function, approximately 48 hours of power reserve, black leather strap, tang buckle. Water resistant to 3 bars.