IWC IW459402
Portofino Automatic Moon Phase
What Should You Pay?
Estimated fair market values. Actual prices vary by condition, completeness, and seller.
New / Like New / Full Kit
$4,866 – $5,829
high confidence
Excellent / Pre-Owned
$4,445 – $5,089
high confidence
Used / Watch Only
$3,524 – $4,221
high confidence
Fair Market Value
$4,610
Blended estimate for excellent condition
Recent Comparable Listings
This Portofino model combines the collection's characteristic elegance with an astronomical moonphase complication. The 40mm case size and blue dial make it a versatile dress watch, while maintaining IWC's dedication to technical sophistication through its automatic movement and precise moonphase display.
Specifications
Case Diameter 40 mm
Case Material stainless steel
Case Shape round
Water Resistance 30m
Crystal sapphire
Bezel Type fixed
Bezel Material stainless steel
Dial Color blue
Dial Indexes baton
Dial Hands stick
Bracelet/Strap leather
Bracelet Material leather
Complications moonphase, small_seconds
Movement
Movement Calibre 35800
Type automatic
Power Reserve 42 hours
Frequency 28,800 vph
Jewels 25
Functions hours, minutes, seconds, moonphase
