Ref. 3668. Stainless Steel and Pink Gold 'Antimagnetic' Rolex, 'Oyster, Chronograph, Antimagnetic", Ref. 3668. Case No. 45343. Made in 1940. Very fine and extremely rare, water-resistant, stainless steel and 18K pink gold
RoleX Ref 3668 Steel and PinK Gold Rolex, 'Oyster Chronograph, Anti-Magnetic', case no. 47952, ref.3668. made in the 1940's. Very fine and very rare, water-resistant, stainless steel and 18K pink gold wristwatch
A Beginner's Guide to Vintage Rolex Chronographs (1935-52) – Goldammer Vintage Watches
ROLEX REF. 3668 OYSTER CHRONOGRAPH STEEL AND YELLOW GOLD Rolex, "Oyster Chronograph, Anti-Magnetic", case No. 279358, Ref. 3668. Made circa 1944. Very fine and very rare, water-resistant, stainless steel and 18K yellow