€14.900 Regular price

Iwc Ingenieur Automatic 18k 1990s

The IWC Ingenieur Automatic 500,000 A/m was only produced over 4 years in four different refs from 1989 to 1993 in only about 1500 pieces.

Our 18k gold model with the Ref. 9238 was manufactured in only approx. 137 pieces and is in a condition which is looking for its equal.

With its low production number it is a very collectible watch, definitely from a technical and aesthetic point of view, but also historically highly interesting.



  • excellent overall condition, showing no traces of use
  • 3- body 18k yellow gold case with screw-down case back (gold weight 130g)
  • original Iwc 18k yellow gold bracelet with all links (up to 20 cm wrist)
  • 34 mm (without crown) / 38 mm (lug-to-lug)  / 22 mm (lugs
  • Year: 1990s
  • Reference: 9238


  • Iwc Automatic Cal. 37590
  • 21 jewels, 28800 A/h, 57 hours power reserve
  • professionally serviced 07/2023
  • +14sec/d / 280°


    • original never touched white dial in flawless condition
    • original hands, dial and crown
    • original and evenly aged tritium lume on hands and dial

    Has this been authenticated?

    All watches at Goldammer are guaranteed authentic by our trusted watchmakers and us. Certificate included!

    Has this been serviced?

    All watches at Goldammer are professionally serviced before being offered at our shop. Servicing is done by our trusted watchmakers and gone through very capable hands.

    Mechanical guarantee?

    Each watch comes with a 1-year mechanical warranty so if anything goes wrong, please let us know immediately.

    Inspection period?

    We definitely want you to love your watch, so you always have 14 days to fall in love or return to Goldammer, no questions asked.

    How much is the shipping?

    We exclusively deliver worldwide via DHL Express which is free for you.

    General care?

    Given that most of our watches are around half a century old, they will need to be treated with extra love and care, and they require servicing every 4-5 years.

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