1966 DATE AND MOON PHASES
A model following the design spirit of the watches of the 1960s and a tribute to Girard-Perregaux’s technical advances in the field of chronometry, crowned by the Neuchâtel Observatory Centenary Prize.

A TIMELESS DESIGN
A classic timepiece with useful complications: a full calendar enabling display of the date, the day of the week, the month and moon phases. A thin, entirely polished, round case, softly domed with curved lines (lugs, bezel, sapphire crystal and case-back). Strap perfectly integrated to the case for maximum wearing comfort.

THE CALIBRE GP03300
Reliable in-house manufactured movement made of more than 295 components. The sapphire crystal case-back reveals the automatic-winding mechanical movement 3300, and the oscillating weight, decorated with Côtes de Genève.