ANNUAL CALENDAR

Last year saw the 20th anniversary of the Annual Calendar, a complication that Patek Philippe introduced when it unveiled the reference 5035 in 1996. Requiring an adjustment just once every year, both these timepieces bear an automatic Caliber 324 S QA LU beneath a Shantung silk décor inspired dial (for the white gold version) and Balinese mother-of-pearl dial (rose gold version). From left: White gold and diamond Annual Calendar Ref. 4947G- 010. Rose gold and diamond Annual Calendar Ref. 4948R- 001