IWC - Vintage - 1220091 - Men - 1970
04
days
20
hours
27
minutes
19
seconds
Current bid
€ 1,000
Reserve price not met
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Selected by Maarten van Brakel
Specialist in luxury horology with Omega and Mappin & Webb sales experience.
Estimate € 4,700 - € 5,200
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 Bidder 6493 | €1,000 |
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IWC Schaffhausen wristwatch with an 18k yellow gold case of 36 mm, manual-wind Calibre IWC 89 (17 jewels, 18,000 A/h, ~44 h reserve), silver original dial with applied gold baton indices and plexiglass, reference 1220091, circa 1970; black ostrich leather strap (190 mm) with IWC gold-plated steel buckle, original box included, papers and original warranty not included, insured shipping, movement recently serviced in December 2025 under a one-year warranty.
AI-assisted summary
Description from the seller
Identification
Brand: IWC Schaffhausen (International Watch Co.)
Period: Around 1970
Weight: 42g
Case
Material: 18-carat solid yellow gold (750/000). Hallmark on the case back.
Diameter: 36 mm (excluding the crown, from left to right)
Fund: pressure of origin.
Case number: 1220091 (number on the case back)
Condition: very good overall condition, slight oxidation spots on the dial (uniform, barely visible to the naked eye). Bezel and case back clean, without scratches.
Dial & Glass
Dial: silvered, original, not restored.
Gold-plated applied bars
Hands: Gold-plated, matching
Second: Central
Glass: new curved Plexiglas
Movement
Type: manual winding mechanical
Calibre: Manufacture IWC 89
Rubies: 17
Frequency: 18,000 A/h
Operating reserve: about 44 hours.
Revision: Complete revision performed in 12/2025 by Atelier des Tocantes (Paris)
Warranty: One-year written warranty valid until January 2027.
Bracelet & Clasp
Bracelet: new, unsigned black ostrich leather
Length: 190 mm
Loop: Steel plated with gold IWC (currently on order from IWC, to be provided with the watch).
Box & Documents
original box
Other documents: invoice and revision certificate provided.
Watchmakers & Collections
Solid 18-carat yellow gold case, typical of IWC's production in the 1960s–1970s.
Calibre manufacture IWC 89 mechanical, iconic movement.
Original, unrestored dial, in good condition.
Recent revision with a 12-month written guarantee.
Original box
Shipping
Shipping country: France
Shipping method: recommended shipping, insured shipping.
Seller's Story
Translated by Google TranslateIdentification
Brand: IWC Schaffhausen (International Watch Co.)
Period: Around 1970
Weight: 42g
Case
Material: 18-carat solid yellow gold (750/000). Hallmark on the case back.
Diameter: 36 mm (excluding the crown, from left to right)
Fund: pressure of origin.
Case number: 1220091 (number on the case back)
Condition: very good overall condition, slight oxidation spots on the dial (uniform, barely visible to the naked eye). Bezel and case back clean, without scratches.
Dial & Glass
Dial: silvered, original, not restored.
Gold-plated applied bars
Hands: Gold-plated, matching
Second: Central
Glass: new curved Plexiglas
Movement
Type: manual winding mechanical
Calibre: Manufacture IWC 89
Rubies: 17
Frequency: 18,000 A/h
Operating reserve: about 44 hours.
Revision: Complete revision performed in 12/2025 by Atelier des Tocantes (Paris)
Warranty: One-year written warranty valid until January 2027.
Bracelet & Clasp
Bracelet: new, unsigned black ostrich leather
Length: 190 mm
Loop: Steel plated with gold IWC (currently on order from IWC, to be provided with the watch).
Box & Documents
original box
Other documents: invoice and revision certificate provided.
Watchmakers & Collections
Solid 18-carat yellow gold case, typical of IWC's production in the 1960s–1970s.
Calibre manufacture IWC 89 mechanical, iconic movement.
Original, unrestored dial, in good condition.
Recent revision with a 12-month written guarantee.
Original box
Shipping
Shipping country: France
Shipping method: recommended shipping, insured shipping.
Seller's Story
Translated by Google TranslateDetails
Brand
IWC
Gender
Men
Model
Vintage
Reference Number
1220091
Band material
Leather
Shipped Insured
Yes
Band length
Regular (180–200 mm)
Period
1970-1979
Repainted dial
No
Movement
Manual winding
Dial colour
White
Case material
Yellow gold
Original box included
Yes
Original papers included
No
Original warranty included
No
Case diameter
36 mm
Condition
Very good - minor signs of wear
Year
1970
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