The calendar, re-engineered.
⌚ IWC Schaffhausen value: models and prices
Official IWC Schaffhausen playlist «IWC IN SHORT.» on YouTube.
The Big Pilot's Watch Perpetual Calendar ProSet® introduces a new level of usability - fully synchronized date, month, year, weekday and moon phase, all adjustable forward and backward using just one crown position. No correctors. No tools. No complicated settings. Just intuitive engineering. IWC's Samuel Vuillemez - the mind behind the system - explains how it works. Ref. IW339601 Ref. IW329601 Ref. IW329602
If you own one of these watches, the watch experts can tell you what it is worth.
swisswatchexperts.com · Watch on YouTube · IWC Schaffhausen channel · All videos
The brand behind this video
This video was published on 2026-04-27 on the official IWC Schaffhausen YouTube channel and belongs to the playlist “IWC Schaffhausen – IWC IN SHORT.”. Founded in 1868, IWC Schaffhausen has its headquarters in Schaffhausen. Today it belongs to Richemont. Other IWC Schaffhausen collections that appear in the videos: IWC Portofino, IWC Pilot's Watch and IWC Portugieser.
More about IWC Schaffhausen: history, models and prices · Value your IWC Schaffhausen watch
Independent overview by SwissWatchExperts – not affiliated with IWC Schaffhausen.
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