• Mechanical self-winding movement
• Caliber CH 28-520 QA 24H
• Annual Calendar
• Chronograph
• Sweep seconds hand (chronograph hand) and 60-minute counter
• Day, date, month in apertures
• Day/night indication
• Dial: ebony black sunburst, gold applied hour markers
• Alligator strap with square scales, hand-stitched, matte matte black, prong buckle
• Sapphire-crystal case back
• Water resistant to 30 m
• Platinum
• Case diameter: 42 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.