Grand Central Tourbillon iwc 6 necklace snap-on hooks with

6 necklace snap-on hooks with pocket

The TONDA PF Xiali Complete Calendar has a 100m water-resistant stainless-steel case with alternating satin and polished finishes

8 mm case is made from high-intensity titanium

bezel set with 52 brilliant-cut diamonds and beaded crown set with one brilliant-cut diamond

As emblematic as it is poetic

Grand Central Tourbillon iwc 6 necklace snap-on hooks withThe Grand Central Tourbillon is the worlds first centre tourbillon in a tonneau shaped case. Contained within the sleek and modern lines of a suave case lies a masterstroke of modern watchmaking, the result of over a year of industrious research and development: with its tourbillon moved from the traditional 6 oclock position into the spotlight on the centre of the dial, the Grand Central Tourbillons hour and minute hands are innovatively placed