Year of manufacture1111
IWC REF. 5022 PORTUGUESE
PERPETUAL CALENDAR PINK GOLD
International Watch Co. Schaffhausen, Portuguese -
Perpetual Calendar, No. 3048839, case No. 3294334,
Ref. 5022. Made circa 2005.
Very fine and rare, large, self-winding, water-resistant,
18K pink gold wristwatch with secular perpetual
calendar, moon phases, 7-day power-reserve indicator
and an 18K pink gold IWC deployant clasp.
Three-body, solid, polished and brushed, concave lugs,
stepped concave bezel, screw-down transparent case back,
Matte silver with applied yellow gold Arabic numerals,
outer minute track, subsidiary dials for the seconds, the
day, date, months and the 7-day power- reserve indication,
apertures for the moon phases and the 4-digit year. Yellow
gold feuille hands.
Cal. C 51610, rhodium-plated, fausses cotes decoration,
64 jewels, straight-line lever escapement, monometallic balance
adjusted to 5 positions, shock absorber, self-compensating
Breguet balance spring, micrometer regulator, patented
Pellaton winding mechanism, skeletonized rotor with
gold medallion inlay engraved "IWC - Probus Scafusia."