cazalea[Seiko Moderator]
20750
IWC Climate Action
Seldom seen, steel and ceramic variant of the Ingenieur.



My voluntary climate action today is taking a nap instead of a long walk….
Cazalea

Collection
DouglasM · Sep 29, 2021
Explore the IWC Ingenieur 42.5mm (Ref. 80111) in steel and 18k gold. Collectors discuss its design, movement, and the absence of amagnetic properties.
29 replies4173 views

Vintage
amanico · Nov 20, 2025
Explore the IWC Ingenieur 666 without date, a vintage classic cherished by collectors for its pure design and notable caliber. Discover why this reference remains a favorite.
22 replies1121 views

Vintage
amanico · Sep 19, 2025
Explore the IWC Ingenieur 666 no-date version with collector amanico. Discover insights on authenticity, dial variations, and the enduring appeal of this vintage IWC reference.
20 replies1578 views