• Mechanical manually wound movement
• Caliber CH 29-535 PS
• Chronograph with central chronograph hand and 30-minute elapsed time counter
• Seconds subdial
• Ebony black opaline dial, gold applied Breguet numerals
• Alligator strap with square scales, hand-stitched, shiny black, fold-over clasp
• Fold-over clasp
• Sapphire-crystal case back
• Water resistant to 30 m
• White gold
• Case diameter: 39.4 mm

New collections at Baselworld 2015. Just briefly after the close of the manufacture’s 175th anniversary celebrations, Patek Philippe is presenting a broad selection of debuts that will delight connoisseurs and admirers of fine watchmaking.