JULES AUDEMARS EQUATION OF TIME LOS ANGELES SKELETON PLATINUM Audemars Piguet, GenËve, "Jules Audemars, Sunrise - Sunset - Equation du Temps," case No. F34597. Made in a limited quantity each year since 2000. Very fine, rare and important, astronomic, self-winding, waterresistant, skeletonized platinum wristwatch with perpetual calendar, leap year, moon phases, sunrise and sunset set for the city of Los Angeles, equation of time, 40 hours autonomy and a platinum Audemars Piguet deployant clasp. Accompanied by the original wooden box with key. Three-body, solid, polished and brushed, transparent case back with five screws, engraved bezel with graduation for the equation of time and Los Angeles 'latitude of 11h 53', straight lugs, sapphire crystals. Skeletonized with outer silver ring minute track, subsidiary silver ring dials for the days of the month, of the week at 6, 12-hour sunrise dial at 9 and 24-hour sunset dial at 3, the leap year at 1, the months and the aperture for the moon phases at 12. Skeletonized black alpha hands. Cal. 2120/5, copper color, skeletonized, hand-engraved decoration, 41 jewels, straight-line lever escapement, Gyromax balance adjusted to heat, cold, isochronism and five positions, shock absorber, self-compensating free-sprung flat balance spring, hand-engraved and skeletonized rotor with 21K gold segment.