Mechanical self-winding movement
Caliber CH 28-520
Multi-scale Chronograph
Silvery opaline dial, gray-brown printed scales, 12 diamond baguette markers (~0.23 ct)
Alligator strap with square scales, hand-stitched, shiny purple
Fold-over clasp engraved with “PATEK PHILIPPE 1839 – 2014” and engraved Calatrava Cross in the center
Solid case back engraved with “PATEK PHILIPPE GENEVE 175e Anniversaire 1839 – 2014”
Water resistant to 30 m
Rose gold
Diameter: 37 mm
Height: 10.1 mm
Commemorative limited edition of 150 timepieces