IWC Schaffhausen
IWC Schaffhausen Portofino Perpetual Calendar
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The Portofino Perpetual Calendar, featuring the legendary perpetual calendar invented by Kurt Klaus in the 1980s, is the smallest of its kind in IWC's collection at just 40 millimetres. This particular version boasts a stainless steel case, silver-plated dial, and gold-plated hands and appliques - the first time this model has been available in stainless steel within the Portofino collection. The ingenious mechanism behind the perpetual calendar, designed by IWC's former head-watchmaker Kurt Klaus, is mechanically programmed to accurately reflect different month lengths and leap years. It will function flawlessly without any adjustments until the year 2100. The calendar information is displayed in three subdials located at 3, 6, and 9 o'clock. The moon phase indication, crafted from solid gold, displays the moon against a star-studded night sky. Thanks to a special reduction gear train, this indication is so precise that it will only deviate by one day
Model Number
Shipping & Returns
Free FEDEX overnight shipping on all IWC Schaffhausen watches. Our return policy is 10 days for your money back, or 30 days to exchange.
Technical information about this watch
IWC Schaffhausen Portofino Perpetual Calendar
50M / 5 ATM water resistance
Water resistance indicates a watch's ability to withstand moisture and water. Ratings are measured in metres (M) or atmospheres (ATM). For instance, 30M (3 ATM) is suitable for light splashes, while 100M (10 ATM) and above are ideal for swimming and diving. Regular maintenance helps retain water resistance over time.
IWC Calibre 82650 Automatic movement
Watch movements are the mechanisms that power timekeeping, coming in automatic, manual, and quartz types. Automatic movements self-wind using wrist motion, manual movements require hand-winding, and quartz movements are battery-powered for precise timekeeping. Each type offers unique benefits, catering to different preferences and lifestyles.
40mm case size
Case size, measured in millimetres (mm), impacts the watch's look and fit. Men's watches typically range from 38mm to 46mm, and women's from 26mm to 36mm. Larger cases make a bold statement, while smaller cases offer a classic look. Choosing the right size ensures comfort and style.
60 hours power reserve
Power reserve is the duration a watch runs on a full wind or charge. Mechanical watches usually offer 40 to 80 hours, with some extending to several days. Quartz watches, powered by batteries, last several years. Knowing the power reserve helps maintain accurate timekeeping.
More information
Watch collection
Portofino
Main feature
Perpetual calendar
Dial colour
Silver
Case material
Steel
Bracelet material
Leather
Warranty
IWC Schaffhausen 8 Year Warranty
Every IWC Schaffhausen timepiece purchased through their authorized dealers automatically comes with a 2-year international warranty.
In order to receive the additional 6 years of international warranty, you will need to register your watch at My IWC.
IJL x IWC Schaffhausen
For over five years, IJL (Independent Jewellers) has proudly partnered with IWC Schaffhausen, forging a strong bond rooted in excellence and luxury. As trusted retailers, we've showcased IWC's exceptional timepieces, renowned for their Swiss precision and timeless design. This enduring collaboration signifies our commitment to offering customers unparalleled quality and sophistication. With IWC Schaffhausen's prestigious watches gracing our displays, we continue to provide enthusiasts with an unmatched horological experience, combining the artistry of IWC Schaffhausen and the trusted expertise of IJL.
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