The perpetual calendar is one of the most fascinating haute horlogerie complications.

Stainless steel Case, Automatic winding, Diameter 43.0 mm, Black dial, Brown calfskin strap with EasX-CHANGE system, Strap width 21.0 mm. Ships in 3-5 business days Free delivery and return Standard: ...

Ceramic Case, Automatic winding, Diameter 41.9 mm, Brown dial, Beige rubber strap with textile inlay, Strap width 20.0 mm. Ships in 3-5 business days Free delivery and return Standard: 5-7 business ...

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The bold aesthetic codes of Gérald Genta’s iconic Ingenieur SL from the 1970s, paired with the superb ergonomics, high-quality finishing and pronounced versatility of a 21st century sports watch with ...