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IWC Schaffhausen Grande Montre D’aviateur Calendrier Perpétuel ProSet (GPHG 2026)

IWC Schaffhausen Grande Montre D’aviateur Calendrier Perpétuel ProSet

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~$57,998 · 1 CHF = 1.234 USD (2026-07-22)

Year
2026
Reference
IW329602
Case
ø 42 mm · Or rouge
Material
Gold
Dial
Green
Movement
Mécanique à remontage automatique Réserve de marche: 60 h, 28800 alt/h
Water resistance
100 m
Price tier
$50K–$100K

The Grande Montre d’Aviateur Calendrier Perpétuel ProSet impresses with its 42-millimeter case and crown made of elegant and refined 18-carat red gold. The case is enhanced by an olive green dial.

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More photos and full details on the official GPHG page.

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IWC Schaffhausen Grande Montre D’aviateur Calendrier Perpétuel ProSet (GPHG 2026) — Grail Atlas