Da Vinci Perpetual Calendar
Pre-Owned in excellent condition. Missing box and papers, includes travel case. Serviced in January 2026.
The IWC Da Vinci Perpetual Calendar Chronograph IW3750-13 is a true classic that combines timeless design with impressive mechanical complexity. Crafted in a 39mm stainless steel case, this model features a clean and highly legible dial displaying the chronograph functions alongside a full perpetual calendar with day, date, month, four-digit year, and moon phase. Powered by the automatic IWC Caliber 79261, the watch is engineered to automatically account for varying month lengths and leap years, showcasing the brand’s renowned technical expertise.
Produced between the mid-1980s and early 2000s, the IW3750-13 has become a sought-after reference among collectors thanks to its historical importance and balanced proportions. The classic Da Vinci case design and domed crystal give the watch a refined yet distinctive character, making it equally suitable for formal occasions or everyday wear. A standout piece from IWC’s celebrated Da Vinci line, this model offers both horological significance and enduring style.
Reference Number: IW3750-13
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Case: 39mm in stainless steel
- Bezel: Stainless steel
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Dial: White
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Crystal: Plexi
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Movement: IWC caliber 79261
- Automatic, self-winding movement
- Hours, minutes, small seconds, date, day, month
- Perpetual calendar, year indicator, chronograph
- 44 hour power reserve
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Water Resistance: 30 meters
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Bracelet: Black alligator strap with folding buckle.
- Box and Papers: Missing box and papers, includes travel case. Serviced in January 2026.

The Manfredi Difference
Two generations, over 35 years in luxury jewelry and watches.
Every piece new and authentic, with manufacturer warranty.
In-house craftsmanship and a 2-year warranty on certified pre-owned.
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