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Stainless Steel

Da Vinci Perpetual Calendar Chronograph 3750 — Stainless Steel

Undated

Steel version with black dial, circa 2000.

Stainless steel 3750 Da Vinci with black dial, white printed calendar subdials, moon phase at 12 and year window at 8. · Photo: Antiquorum · © Antiquorum, used with permission · Source: https://catalog.antiquorum.swiss/en/lots/international-watch-co-ref-3750-da-vinci-lot-353-159

Identifying details

Perpetual calendar
Calendar that accounts for month lengths and leap years.
Moon phase
Moon-phase display.

Variants of 3750

Reference overview →

Switch between variants of this reference. The current variant is highlighted.
Variant	Production
Yellow Gold	Undated
Yellow Gold · Black Lacquer Dial	Undated
White Gold	Undated
Stainless SteelCurrent	Undated

Case & movement

Reference: 3750
Production: Undated
Case material: Stainless steel
Case diameter: 39 mm
Movement: Automatic
Date: Yes
Caliber: IWC 79261

Dial, bezel & hands

Dial colour: Black

Unknown attributes are left out rather than guessed.

Movement

IWC 79261

Later designation of the Da Vinci perpetual-calendar chronograph calibre on the Valjoux 7750 base; seen in 3750s from about 1992.

Automatic · 39 jewels

IWC Da Vinci Perpetual Calendar Chronograph 3750 Stainless Steel · The Index