IWC IW378404 Big Ingenieur 'DFB' Limited Edition Pre-Owned B&P Set - 7089
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IWC IW378404 Big Ingenieur 'DFB' Limited Edition Pre-Owned B&P Set - 7089 1IWC IW378404 Big Ingenieur 'DFB' Limited Edition Pre-Owned B&P Set - 7089 2IWC IW378404 Big Ingenieur 'DFB' Limited Edition Pre-Owned B&P Set - 7089 3IWC IW378404 Big Ingenieur 'DFB' Limited Edition Pre-Owned B&P Set - 7089 4IWC IW378404 Big Ingenieur 'DFB' Limited Edition Pre-Owned B&P Set - 7089 5IWC IW378404 Big Ingenieur 'DFB' Limited Edition Pre-Owned B&P Set - 7089 6IWC IW378404 Big Ingenieur 'DFB' Limited Edition Pre-Owned B&P Set - 7089 7IWC IW378404 Big Ingenieur 'DFB' Limited Edition Pre-Owned B&P Set - 7089 8
IWC

IWC IW378404 Big Ingenieur 'DFB' Limited Edition Pre-Owned B&P Set - 7089

IW323902
Deal Score21
$12,100
Box & PapersCondition: Very Good

Why This Score?

Poor deal: complete set (box & papers), moderately trusted seller. Score would improve with a lower asking price..

Key Drivers
Complete set (box & papers)
Moderately trusted seller
Priced well above market
Condition concerns

The model prioritized pricing data from 32 comparable sales over a 90-day window.

Watch Specs

sportssteelanti-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:
$6,400
Introduced:
2023

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