Technical Details & Model History

• Case: stainless steel, approx. 35 mm diameter
• Movement: manual winding, Rolex caliber 700
• Dial: original white / silvered with radium luminous indexes
• Crystal: plexiglass, classic screw-down Oyster crown
• Reference: 4125 “King-Of-Wings”
• Year of production: 1942
• Bracelet: stainless steel Oyster, slightly later version (not original to the watch)
• Condition: excellent, original dial and hands, attractive patina developed over time

Key Features

• Rare and relatively little-known model, part of Rolex’s 1940s production before the boom of sports references
• Manual caliber 700 movement, robust and reliable for its era
• Elegant aesthetics with light dial and radium indexes developing beautiful vintage luminescence
• Classic gentleman’s vintage proportions with Oyster bracelet adding discreet yet distinctive character

Historical Context

The Rolex King-Of-Wings ref. 4125 belongs to a lesser-known yet fascinating chapter of Rolex history: produced during wartime, when resources and materials were more limited. Watches like this, with original radium dials, are today highly appreciated by collectors for their authenticity and the enduring charm of early Oyster wristwatches.