← Browse Deals
IWC IW391008 Portofino Chronograph Automatic Watch 42 mm
1 / 7
IWC IW391008 Portofino Chronograph Automatic Watch 42 mm 1IWC IW391008 Portofino Chronograph Automatic Watch 42 mm 2IWC IW391008 Portofino Chronograph Automatic Watch 42 mm 3IWC IW391008 Portofino Chronograph Automatic Watch 42 mm 4IWC IW391008 Portofino Chronograph Automatic Watch 42 mm 5IWC IW391008 Portofino Chronograph Automatic Watch 42 mm 6IWC IW391008 Portofino Chronograph Automatic Watch 42 mm 7
IWC

IWC IW391008 Portofino Chronograph Automatic Watch 42 mm

IW356501
55Fair
$3,259.73Avg Sold $2,687
WATCH ONLYCondition: Very Good

Why This Score?

Fair deal: good condition, moderately trusted seller. Full set would significantly increase this score..

Key Drivers
Good condition
Moderately trusted seller
Slightly below market
Watch only (no box or papers)

The model prioritized pricing data from 109 comparable sales over a 90-day window.

Watch Specs

dresssteelsimple
40mm
Diameter
45mm
Lug to Lug
9.2mm
Thickness
20mm
Lug Width
Caliber
35111
Movement
Automatic
Crystal
Sapphire
Power Reserve
42h
Case Material
stainless steel
Dial
silver
Strap
leather
MSRP
$5,750
Introduced
2016

Perceived Size

How it wears, not just how it measures

~44mm

vs 45mm L2L

Compact (36mm)Substantial (60mm)

↓ downturned lugs hug the wrist, reducing perceived overhang

↑ 9.2mm case thickness adds +1.4mm wrist presence

Will this fit your wrist?

Slide to your wrist circumference to see the fit diagram.

Wrist circumference17 cm
12cm17cm (avg)22cm

Sold Comps (180 days)

FULL SETBOX ONLYPAPERS ONLYWATCH ONLYAsking Price
View eBay Listing →