IWC Schaffhausen Portofino Perpetual CalendarvsIWC Schaffhausen Portofino Automatic Moon Phase

Owners widely praise the IWC Schaffhausen Iw344602 Portofino Perpetual Calendar for its elegant 40mm size and clean dial, with one owner calling it a beautiful and smart watch. Reviewers note its Kurt Klaus perpetual calendar module, accurate to one day over 577.5 years and requiring no adjustment until 2100, housed within the IWC Caliber 82xxx automatic movement. Some owners find the dial busy and the year display off-center, while others consider the design slightly feminine. One owner reported potential issues with setting the calendar backward and a perceived thickness, though the manufacturer lists the case at 40mm. On balance, owners and reviewers appreciate the IWC Schaffhausen Iw344602 Portofino Perpetual Calendar for its compact size and sophisticated perpetual calendar complication.

Owners widely describe the IWC Schaffhausen Iw459403 Portofino Automatic Moon Phase as a stunning and elegant "lifetime watch," with its moon phase complication frequently highlighted as beautiful and enjoyable to set. The 40mm case is noted to wear well, even on smaller wrists, and the watch is praised for its clean looks and understated class. One owner reports excellent timekeeping, aligning with IWC's commitment to chronometer standards, though a different Portofino variant was noted to lose nearly 10 seconds per day. Some owners advise against paying full retail, suggesting used deals are preferable. Overall, owners rate the IWC Schaffhausen Iw459403 Portofino Automatic Moon Phase highly for its elegant design and the appealing moon phase complication.