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VINTAGE IWC SCHAFFHAUSEN INGENIEUR AUTOMATIC CAL.8521 MEN'S WATCH Early Prod
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IWC

VINTAGE IWC SCHAFFHAUSEN INGENIEUR AUTOMATIC CAL.8521 MEN'S WATCH Early Prod

IW323902
Deal Score71
$2,833.1
WATCH ONLYCondition: Very Good

Why This Score?

Strong deal: excellent condition, priced below market.

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

The model prioritized pricing data from 82 comparable sales over a 90-day window.

Watch Specs

sportssteel40mmanti-magnetic
40mm
Diameter
46mm
Lug to Lug
10mm
Thickness
20mm
Lug Width
Caliber
35111
Movement
Automatic
Crystal
Sapphire
Power Reserve
42h
Case Material
stainless steel
Dial
silver
Strap
integrated
MSRP
$5,600
Introduced
2017

Perceived Size

How it wears, not just how it measures

~50mm

vs 46mm L2L

Compact (36mm)Substantial (60mm)

↑ Integrated bracelet fills the wrist, wearing larger than L2L suggests

10mm case thickness adds +1.5mm 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