PREMIER B15 DUOGRAPH 42
RB1510251B1P1
18k Red Gold - Black
MOVEMENT Caliber Breitling B15 (Manufacture) Movement Mechanical hand-wound Power reserve approx. 70 hrs Chronograph 1/4th second, 30 minutes Vibration 28,800 v.p.h Jewel 27 jewels | CASE Case material 18k Red Gold Caseback Screwed in (sapphire crystal) Water resistance 100 m (330 ft) Bezel Fixed Crown Non screw-locked, two gaskets Crystal Cambered sapphire, glareproofed both sides | DIMENSIONS Product Weight (Approx.) 169.8 g. Watch-head Weight (Approx.) 136.9 g. Diameter 42.0 mm Thickness 15.3 mm Height (upper lug tip to lower lug tip) 50.0 mm Lug width (in-between lug) 22.0 mm | STRAP Strap material Alligator Leather Strap color Black Strap type Curved Lug 22/18 mm Buckle Material 18k Red Gold Buckle type Folding clasp Buckle size 18 mm |