IWC Portugieser Perpetual Calendar Edition “150 Years”

The IWC-manufactured 52615 calibre with Pellaton winding generates a power reserve of 7 days with a solid gold rotor and two barrels. The perpetual calendar automatically recognizes the differing lengths of the months as well as leap years and will require no adjustment until 2100. The double moon display depicts the moon as a mirror image that is correct for both the northern and southern hemispheres and that will only deviate by 1 day from the actual cycle of the earth’s satellite after 577.5 years. Limited to 250 watches.

G113, The Promenade Shops