Important Modern & Vintage Timepieces

Hong Kong, Nov 30, 2025

LOT 78

IWC, REF. IWIW544803, PORTOFINO, 18K PINK GOLD

HKD 30,000 - 60,000

EUR 3,400 - 6,700 / CHF 3,200 - 6,300 / USD 3,900 - 7,800 / JPY 600,000 - 1,190,000

A fine and large, 18K pink gold manual winding wristwatch with subsidiary second at 6, moonphase at 12 and transparent caseback.


Grading System
Grade: AA

Very good

Case: 2-8

Very good

Slightly scratched

Movement: 2*

Very good

Overhaul recommended, at buyer's expense

Dial: 2-01

Very good

HANDS Original

Brand IWC

Model Portofino

Reference IWIW544803

Year sold in 2008

Movement No. 3183582

Case No. 3318340

Bracelet leather strap with IWC 18K pink gold pin buckle

Diameter 46mm.

Caliber 98800

Weight 96gr. (approx.)

Signature dial, case and movement

Accessories guarantee card dated 2008, warranty service booklet