IWC
Engineering for Men
About IWC
International Watch Company was founded in Schaffhausen by American watchmaker Florentine Ariosto Jones, blending Swiss craftsmanship with American industrial engineering principles. That hybrid DNA still defines IWC: technically serious watches in refined cases, without the flash of Geneva's jewelry-first houses. The Portugieser line (born from a 1939 request for marine chronometer accuracy in a wristwatch) is one of horology's great dress watches. The Pilot's Watch line traces back to the Mk 11 navigation watch built for the RAF. IWC's annual production of roughly 60,000 pieces and membership in the Richemont group give it strong distribution without diluting exclusivity.
Built navigation watches for the Royal Air Force (Mk 11, 1948). Portugieser originated from a request for pocket watch movements in wristwatch cases (1939).
Notable IWC references
Portugieser Perpetual Calendar 42
IW503501
$40KBig Pilot Annual Calendar
IW501012
$18KPortugieser Yacht Club Chrono
IW390702
$14KPortugieser Automatic 7 Day 42.3mm
IW500714
$13K
Big Pilot 43
IW501001
$11KPortugieser Automatic 42 (7-Day Power Reserve)
IW500712
$10KAll IWC references
Every reference WristWorth tracks for IWC, grouped by model.
Portugieser Perpetual Calendar 42
1 refBig Pilot Annual Calendar
1 refPortugieser Yacht Club Chrono
1 refPortugieser Automatic 7 Day 42.3mm
1 refIngenieur Automatic 40 Silver
1 refPilot's Watch Chrono Top Gun
1 refBig Pilot's Watch 43
1 refIngenieur Automatic 40
1 refBig Pilot's Watch 43 Brown Dial
1 refPortugieser Chrono Blue Panda
1 refPortugieser Chronograph
1 ref
Portugieser Chronograph (Green)
1 refBig Pilot's Watch 43 Black
1 refPortugieser Automatic 42.3
1 refPortugieser Chronograph 41
1 refPilot's Chronograph Spitfire
1 refAquatimer Chronograph 44
1 ref
Pilot Chronograph 41
1 refPilot's Chrono 41 Green
1 refPilot's Watch Chronograph 41
1 refPortofino Chrono 39 Blue
1 refPortofino Chronograph 39
1 refAquatimer Automatic 42
1 refPilot's Watch Automatic 41
1 refPilot's Watch Mark XX
1 refPilot's Mark XX
1 refPilot's Mark XX Black
1 refPilot's Mark XX Blue
1 refPortofino Automatic 39
1 refPilot Mark XX
1 refPilot's Mark XVIII Heritage
1 refPortofino Automatic Blue
1 refPortofino Automatic 37
1 refBrowse by price
Frequently asked
How many IWC references are in the WristWorth Vault?
The Vault catalogues 42 IWC references across 37 model lines, each with full specifications and a value estimate where market data exists.
What price range do IWC watches cover?
Catalogued IWC references span roughly $4,250 to $39,600, based on current market estimates and retail prices.
Where and when was IWC founded?
IWC was founded in 1868 and is based in Switzerland.
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