IWC Schaffhausen Iw328301 Pilots Watch Mark Xx Le Petit PrincevsIWC Schaffhausen Iw329602 Big Pilots Watch Perpetual Calendar Proset

The IWC Schaffhausen Iw328301 Pilots Watch Mark Xx Le Petit Prince is widely praised for its improved wearability, featuring a more balanced dial and shorter lug-to-lug distance than its predecessor. Owners and reviewers highlight its legibility, handsome Pilot's Watch aesthetics, and comfortable 40mm case size. The automatic caliber 32112 movement offers a five-day power reserve, and the watch boasts 100m water resistance. Some owners find the blue dial incredible and the strap system convenient for changes, appreciating the watch's style and lifetime durability. However, the EasX-CHANGE strap system limits strap choices to IWC's own offerings, and some prefer the dial design or perceived reliability of the Mark XVIII. One owner noted the date wheel placement was slightly too close to the center.

Owners and reviewers widely praise the IWC Schaffhausen Iw329602 Big Pilots Watch Perpetual Calendar Proset for its innovative crown-operated perpetual calendar adjustment, which allows for both forward and backward setting and eliminates the need for corrector buttons. The 42mm case size is noted as more wearable than previous Big Pilot models, and the Bordeaux and gold color scheme is described as striking by some. However, opinions are divided on the dial's legibility, with some finding the maroon and gold combination busy and others appreciating the complications. Some owners find the watch too large for wrists under 7 inches, with lug overhang being a concern, and a few commenters dislike the appearance of the moon phase indicators. The watch has 100m water resistance and a 60-hour power reserve.