IWC Ingenieur SL ref. 9227 Linen Khanjar Dial from Original Owner Family with Box, Booklets, Original Certificate of Origin and Provenance in 18k yellow gold yellow inspired Jack Heuer to christen

inspired Jack Heuer to christen his chrono with its name

5mm across

Its awesome

A standout feature of the dial is the elegant representation of the date

Stephen Urquhart

IWC Ingenieur SL ref. 9227 Linen Khanjar Dial from Original Owner Family with Box, Booklets, Original Certificate of Origin and Provenance in 18k yellow gold yellow inspired Jack Heuer to christenToday we have a rare watch to offer you but first, let us introduce the IWC Ingenieur. The first Ingenieur was launched in 1955 as IWC's first automatic watch with a soft iron inner case to protect against magnetic fields. It was designed for professionals such as engineers and scientists who worked in environments with strong magnetic interference. In 1976, Grald Genta redesigned the watch to create the Ingenieur SL (reference 1832). This version