The Patek Philippe Chronograph ref. 5170 in white gold is one of the most iconic and classic dressy chronograph timepieces out there. This year, Patek Philippe decided to give this watch a facelift and added a new ebony black opaline dial with white gold applied Breguet numerals and white minute track. Up until now, the Patek Philippe ref. 5170G was only available with silvery dial with pulsometer —graduation pour 15 pulsations. This new 517-G-010 is simply stunning and extremely comfortable with its 18K white gold case measuring short of 40 mm at 39.4 mm in diameter. Powered by the manual wound calibre CH 29-535 PS a column-wheel chronograph with center chronograph hand and 30-minute chrono register at 3 o'clock, this watch is pure perfection. Below you will find a few pictures of the previous iteration of this chronograph, the Patek Philippe ref. 5170G-001.