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IWC Schaffhausen Big Pilot's Watch Big Date Edition "Zürich"

IWC Schaffhausen Big Pilot's Watch Big Date Edition "Zürich"

Manual Winding

Ref. IW510505

Collection: Pilot's WatchesCase size: 46.2mmMovement: 59235

The IWC Big Pilot's Watch Big Date Edition "Zürich", reference IW510505, has a 46.2 mm case. This special edition has a 15.2 mm thick case and a screw-down crown. Manual-winding calibre 59235 has a 192-hour power reserve and 30 jewels. Behind convex sapphire glass, the blue dial has a large double-digit date display and small hacking seconds. The watch is on a black calf leather strap by Santoni. The case carries a water-resistance rating of 60 metres. A power reserve indicator is on the reverse side. The movement's operating frequency is 28,800 vibrations per hour.

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Last updated 10 Oct 2026Suggest a correction

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