Case material: White gold; Charge: Automatic; Conditions: Never worn Presentation condition : With dealer guarantee ; Model: Portuguese Price on request Gmtbroker Reference: IW503203 Extremely Rare IWC Portuguese Perpetual Calendar Hemisphere Moonphase Platinum 44.2mm EXCLUSIVE MANUFACTURED TIMEPIECES - Solid 18kt white gold case. Bezel & lug tops are polished finished, the case edges have a fine brushed finish - Midnight blue dial. - Embossed, raised & polished Arabic Numeral hour markings & dot minute markers. - Elegant leaf shaped polished white gold hands. Perpetual Calendar with year display: - Day of the week indicated on the outside perimeter of the sub-dial at the 9 o'clock position. - Date indicated on the outside perimeter of the sub-dial at the 3 o'clock position. - Month indicated at the sub-dial at the 6 o'clock position. - Current year displayed in a full 4 digit format with a window between the 7 & 8 o'clock position. Moonphase: - Displayed at sub-dial at the 12 o'clock position. Indicated by a brushed white gold colored & midnight blue colored disc which rotates beneath two windows on the dial. - Mirror images of the moon as seen from the northern and southern hemispheres & which deviates from the moons actual progress by a mere 12 seconds per lunar period. - A 29.5 day countdown until the new moon. [b]Power Reserve Indicator: [/b]- This watch features an impressive 7-Day Power Reserve, indicated by a hand at the center of date sub-dial at the 3 o'clock position. - Small running seconds hand indicated by a hand at the center