Vacheron Constantin Coin Edge Bezel - Türler Signed (Ref. 6406) Cartier opened its New York

Cartier opened its New York boutique

The integrated GMT complication is easy to use

Strap: Oyster bracelet shows wear throughout from regular use

It combines the traditional Hesalite front crystal with a sapphire display caseback

Crystal: Clean overall with no scratches or chips

Vacheron Constantin Coin Edge Bezel - Türler Signed (Ref. 6406) Cartier opened its New YorkWorth A Read History and Significance Double signed dials have become one of the most sought after specialties within vintage collecting. Rather than simply carrying the manufacturer's name, these watches also feature the signature of the prestigious retailer that originally sold the watch. The practice was reserved for only a handful of the world's finest retailers, making surviving examples exceptionally scarce. Trler of Zurich remains one of the