Breitling Premier B15 Duograph 42

Breitling Premier B15 Duograph 42 – Ref. AB1510171C1P1 The Breitling Premier B15 Duograph 42 Ref. AB1510171C1P1 is one of the most technically impressive chronographs in Breitling's modern lineup, reviving the rare and highly respected split-seconds (rattrapante) chronograph complication. Inspired by the elegant Premier models of the 1940s, the B15 Duograph combines vintage styling with sophisticated modern watchmaking. The watch features a manually wound in-house Breitling Caliber B15 movement, COSC chronometer certification, and approximately 70 hours of power reserve. The 42mm stainless steel case is paired with a rich blue dial featuring silver-tone Arabic numerals, twin chronograph registers, and a tachymeter scale. The split-seconds chronograph allows timing of multiple events simultaneously, a complication rarely found outside of haute horlogerie. A sapphire exhibition caseback showcases the beautifully finished hand-wound movement beneath. Presented on a gold-brown alligator leather strap with a folding clasp, the Premier B15 Duograph offers a sophisticated balance of technical mastery and vintage-inspired elegance. This pre-owned example has been fully inspected, authenticated, and is ready for its next owner. Specifications: Model: Breitling Premier B15 Duograph 42 Reference: AB1510171C1P1 Case Material: Stainless Steel Crystal: Cambered Sapphire Crystal, Anti-Reflective Coating Dial: Blue Dial with Silver Arabic Numerals Bezel: Fixed Stainless Steel Bezel Case Size: 42mm Case Thickness: 15.3mm Lug Width: 22mm Water Resistance: 100m / 330ft Movement: Breitling Manufacture Caliber B15 Manual Wind Split-Seconds Chronograph Power Reserve: Approximately 70 Hours Functions: Hours, Minutes, Small Seconds, Split-Seconds Chronograph, Tachymeter Strap: Gold Black/Brown Alligator Leather Strap with Folding Clasp Caseback: Sapphire Exhibition Caseback Condition: Pre-Owned Box & Papers: Full Set