ROLEX. A STAINLESS STEEL WATERPROOF CHRONOGRAPH WRISTWATCH WITH TRIPLE CALENDER

Details
ROLEX. A STAINLESS STEEL WATERPROOF CHRONOGRAPH WRISTWATCH WITH TRIPLE CALENDER
SIGNED ROLEX, OYSTER CHRONOGRAPH, CIRCA 1958

With nickel-finished lever movement, 17 jewels, mono-metallic balance, the black dial with applied baton numerals, windows for day and month, three engine-turned subsidiary dials indicating constant seconds, 30 minute register and 12 hour register, outer calibrated date ring with central date hand, the tonneau water-resistant-type case with round chronograph buttons in the band, screw down crown and screw back, case, dial and movement signed.
36 mm. diam.