Breitling Premier B15 Duograph 42 Watch - 18K Red Gold - Black Dial - Black Alligator Leather Strap - Folding Buckle - RB1510251B1P142. 0 mm 18K red gold case, 15. 3 mm thick, transparent sapphire crystal back, non screw locked crown with two gaskets, fixed bezel, black dial, Breitling B15 (Manufacture) mechanical hand wound movement, approximately approx. 70 hrs of power reserve, black alligator leather strap, folding buckle. Water resistant to 100 m (330 ft).

embellished with White gold hands and Index hour markers

Production Year

the watch incorporates a screw-down crown and a solid case back

18K white gold ardillon buckle

Housing the advanced Rolex Calibre 3255 Automatic movement with 31 Jewels and operating at 28

Driven by the precision-engineered Rolex Calibre 3255 automatic movement

steel and ADLC double adjustable folding buckle

Delivered with its original box

transparent back set with an 18K Sedna gold central Observatory medallion

Solid gold & decorated rotor

sun-brushed brown dial with diamond hour markers and scratch-resistant saphire crystal

Enclosed within a 40mm 18K Everose gold shell