The Patek Philippe 2497: On Leap Day 2012, We Show You A Perpetual Calendar You Need To Know
You won't find the owner of a perpetual calendar any happier than you will today, February 29th. You see, one of the coolest things about a true perpetual calendar is that it automatically knows and adjusts for leap years. Thing is, they don't come around too often, so …
Imported: 29. Feb 2012 (19:01), Wristwatch News, Reviews, & …
Permanent link: http://www.hodinkee.com/blog/2012/2/29/the-patek-philippe-2497-on-leap-day-2012-we-show-you-a-perpe.html

