Patek Philippe Calatrava Ref 2509 in 18k Pink Gold Textile The ‘Dirty Dozen’ watches

The ‘Dirty Dozen’ watches

This is a beautiful

This example of the Sub Date is in superb condition with a great case

We understand that a number of these watches were decommissioned by the Italian military and then sold at auction

A truly remarkable and romantic complication

Patek Philippe Calatrava Ref 2509 in 18k Pink Gold Textile The ‘Dirty Dozen’ watchesWe are always thrilled to present one of the most beautiful time only watches in history: the Calatrava Ref 2509, alongside its sibling, the Ref 2508 (featuring a central seconds hand). Why? Because the case is perfectly balancedelegant yet sportycrafted by Franois Borgel of the Taubert Frres company, with a waterproof screw back design in a desirable 35mm size (excluding the crown). We LOVE it! The case features a screw down octagonal case back,