Patek Philippe 2497

The reference 2497 was Patek Philippe's first serially produced center seconds perpetual calendar , powered by caliber 27SC Q . The case measures approximately

Thanks for your input.

I always hear collectors talk about 5050, 3450, 3448 and 1526 but I never heard about 2497. Is the 2497 the most unpopular model among the perpetual calenders o

Inspired by Sham’s delightful post of his 3 favorite Pateks of all time, which are from the modern era, I thought it might be fun to initiate a corollary post l

Ever thought about it ? Any idea ? For me it's a no-brainer The 2512, made in the 1950’s and the inspiration for that 5070. This was a unique piece and more com