• Movement 
    Automatic
  • Year of manufacture 
    1970
  • Lot number 
    247
  • Diameter 
    42
  • Location

Description

IWC PORTUGUESE 7 DAYS PINK GOLD
International Watch Co., Schaffhausen, Portuguese Automatic,
No. 489/750, movement No. 2815706. Sold in September 2001.
Very fine and rare, large, self-winding, 18K pink gold wristwatch with 7-day power reserve indication and an 18K pink gold IWC
deployant clasp. Accompanied by an IWC fitted box, warranty
card, instruction booklet and extra leather strap.
Three-body, solid, polished and brushed, concave lugs,
transparent case back.
Satiné silver with applied pink gold Arabic numerals, outer
minute divisions, subsidiary guilloché dials for the seconds and
the up-and-down indication. Pink gold feuille hands.
Cal. 51011, rhodium-plated. fausses cotes decoration, 42
jewels, straight-line lever escapement, monometallic balance
adjusted to 5 positions, shock absorber, self-compensating
Breguet balance spring, skeletonized bidirectional rotor with
gold medallion inlay engraved "IWC -Probus Scafusia - Seven
(7) Days Power-Reserve."