IWC Da Vinci Perpetual Calendar IW3750-01 White Dial 39mm Automatic Watch - 1987

IWC Da Vinci Perpetual Calendar – Ref. IW3750-01 (White Dial / 18K Yellow Gold / 39mm)

Specific Watch Details:

• Year: 1987
• Condition: Used (Very Good) – Light wear consistent with careful use. Minor surface scratches may be visible. Case and edges remain well-defined. May have been professionally polished. Please see photos.
• Condition Notes: Original box shows significant age-related deterioration; exterior material is flaking
• Inclusions: Original Box, Previous Year Wheel, Original Brown Leather Strap, Aaron Bespoke Green Leather Strap (shown on the watch in photos), Warranty Papers / Booklet, Guarantee Booklet, Service Booklet, Newspaper Cutout, Important Operating Instructions Paper, Instruction Booklet, Certificate of Ownership, IWC Booklet
• Bracelet/Strap: Aaron Bespoke green leather strap with gold-tone buckle; includes original IWC brown leather strap

General Information:

• Brand: IWC
• Family: Da Vinci
• Model: Da Vinci Perpetual Calendar
• Reference Number: IW3750-01 (aka 3750-01 / IW375001)
• Movement: IWC Caliber 79261 – Automatic; Hours, Minutes, Small Seconds; Date, Day, Month, Year, Perpetual Calendar; Chronograph; based on Valjoux 7750 architecture
• Case Material: 18K Yellow Gold
• Bezel: Fixed 18K yellow gold bezel
• Crystal: Plexiglass
• Case Back: Closed 18K yellow gold back
• Case Diameter: 39.00 mm
• Case Thickness: 14.30 mm
• Lug Width: 19.00 mm
• Water Resistance: 30 meters
• Produced: 1985 – 2003

Dial:

• Color: White
• Finish: Smooth
• Indexes: Applied gold stick / dot markers
• Hands: Gold-tone stick-style hands
• Features: Full perpetual calendar display with year indicator and chronograph registers

About the IWC Da Vinci Perpetual Calendar – Ref. IW3750-01:

The IWC Da Vinci Perpetual Calendar Ref. IW3750-01 is an iconic timepiece that revolutionized mechanical watchmaking in the mid-1980s. Introduced in 1985, it was the first wristwatch to feature a fully synchronized perpetual calendar programmed for 500 years, adjustable entirely via the crown. The automatic Caliber 79261 movement combines IWC’s perpetual calendar module with a robust chronograph base, offering precision and durability. The 39mm 18K yellow gold case with hinged lugs provides elegant proportions and wrist comfort, while the white dial displays intricate subdials for the full calendar and moonphase. A true technical and historical milestone, the Da Vinci Perpetual remains one of IWC’s most celebrated and collectible complications.

Important Notes:

• All images provided are of the actual watch you will receive.
• For added assurance, please contact us directly with any questions.
• This watch may or may not include specific parts, booklets, or accessories. Please read the listing carefully.
• We use a macro lens for our photos, which may make imperfections appear larger or more pronounced than they actually are.