In the more than 60 years since IWC first launched its Ingenieur Replica US Watches, this iconic model has gone through countless upgrades and updates.

From the simple and elegant original Ingenieur of the 1950s to the modern, Gérald Genta look of the 1970s Ingenieur SL, the appearance of the Ingenieur has changed greatly over the last six decades. One aspect of the IWC Replica Watches, however, hasn’t changed very much at all.

The new Copy IWC Watches Ingenieur was known as the Ingenieur SL. Its beefed up dimensions — the Reference 1832 measured 40mm x 38mm — gave it an additional presence the original lacked and gave a classic watch design the modern look it needed to succeed throughout the 70s and 80s.

The original IWC Ingenieur Replica Watches was produced from 1954 until 1959. Two automatic movements were used in the early Ingenieurs — the calibre 852, which did not include a date complication, and the 8521, which did.

With its 42mm stainless steel case, eye-catching stainless steel bracelet and bold dial, the IW3227 turned heads the moment it went on display. IWC Replica Swiss Movement Watches briefly produced a special version of the Ingenieur 3227, complete with a titanium sports case, for Mercedes-AMG.