IWC REF. 5004 GROSSE FLIEGERUHR
International Watch Co., Schaffhausen, "Die Grosse
Fliegeruhr" Automatic, case No. 3243808, Ref. 5004. Made
Fine, large, center seconds, self-winding, water-resistant,
stainless steel aviator's wristwatch with 7-day power-
reserve, date and a stainless steel IWC deployant clasp.
Dial case and movement signed.