Girard-Perregaux Hours of the World Perpetual Calendar Watch

We first heard about this watch when it made its debut at SIHH, now check out the sexy red gold version of the Hours of the World Perpetual Calendar by Girard-Perregaux. The 41mm watch which is ringed with the names of the world's major cities is equipped with an automatic GP 033Q0 mechanical movement with 46-hour power reserve. The watch has a day/night disc and indicates the day, month, date, moon phase on a four year cycle with leap year. It has an anti-reflection sapphire crystal with a transparent screw-down caseback.
[via EuropaStar]
