lot 29

IWC

Calatrava Date in Stainless Steel

This watch was featured at the "25.06.2026" auction

Starting bid CHF 100
Hammer price CHF 700
Total bids 13
Location
Office, Zurich
Daniel Isaak
Watch Expert / Watchmaker
Estimate
CHF 1 000 / CHF 2 000

Specification

CaseRound case in stainless steel with crown at 3 o'clock, solid caseback
BraceletIWC mesh bracelet in stainless steel with pin buckle
DialSilver pie-pan dial with applied indices, dauphine hands, date window at 3 o'clock, signed 'International Watch Co.'
MovementAutomatic mechanical movement Cal. 8531, functions: hours, minutes, seconds, date
Cal.8531
Movement No.1587870
Case No.1584570
Diameter:35mm
Lug-to-lug42mm
Year~1960s

Condition report

Case:Good, signs of wear
Bracelet:Good, signs of wear
Dial:Fair, strong patina and staining
Movement:Good, all functions working properly
Amplitude (Dial on top/Lift angle 52):Approximately 275°
Accuracy (Dial on top):Approximately +2 sec/day
Watch only:Yes