Longines 13ZN Chronograph Sandwich Dial in 18k Yellow Gold nike - Calibre 4030 movement with

- Calibre 4030 movement with correct early number

- Rare DON bezel

the original Rolex box is included

Today we are excited to be offering an example of arguably the most desirable 16520 – the Porcelain ‘Floating’ Mk1

Longines 13ZN Chronograph Sandwich Dial in 18k Yellow Gold nike - Calibre 4030 movement withIn the mid 1930s, Longines created the legendary 13ZN a movement that would become one of the most celebrated chronograph calibers in watchmaking history. Widely considered by vintage connoisseurs to be one of the finest and most sophisticated in house chronograph movements of its era, the 13ZN remains a benchmark of technical excellence and craftsmanship. This example is fitted with an exceptionally rare sandwich dial, featuring cut out numerals that