transparent sapphire crystal back
rotatable 12-hour graduated steel bezel and 45-minute totalizer ensure ultimate precision
gold hour markers and hands and a date display at three o'clock
Offering an exquisite yet refined sense of charm
Impressive functionality such as a dual time zone display
Breitling Aviator 8 Chronograph 43 Watch - Steel Case - Black Dial - Black Leather Strap - A13314101B1X1 Sand transparent sapphire crystal back43. 00 mm steel case, 14. 17 mm thick, screw locked crown with two gaskets, bidirectional bezel, cambered sapphire crystal with glareproof treatment on both sides, black 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 100 m (330 ft).