ROLEX REF. 3668, STAINLESS STEEL AND PINK GOLD Rolex, 'Oyster, Chronograph, Antimagnetic", case No. 47957, Ref. 3668. Made circa 1938. Very fine and very rare, water-resistant, stainless steel and 18K pink gold
The Ref 3668 is amongst the Rolex's most Mythic and Earliest Oyster Chronographs - YouTube
The History of Rolex Daytona | Watches | Sotheby's
Rolex Ref. 3668. Stainless Steel And Pink Gold Rolex, 'Oyster, Chronograph, Antimagnetic", case No. 145263, Ref. 3668. Made in the 1940s. Very fine and very rare, water-resistant, stainless steel and 18K pink
66 Years and Counting: A Rolex 5034 Story - Bob's Watches