Important Collectors Watches, Pocket ...

New York, Oct 17, 2008

LOT 211

Chrono Time Tudor, Oyster-Date, Automatic - Chrono Time , Ref. 79180, casemade by Rolex, Geneva.Made in the 1980. Fine, self-winding, water resistant to 100 meters, stainless steel wristwatch with round button chronograph, registers, tachometer date and a stainless steel Tudor Oyster bracelet. Accompanied by the original box and a recent service invoice from Rolex.

C. Three-body, polished and brushed, screwed-down case back, steel bezel with tachometer graduation to 500 UPH, Triplock winding crown protected by the crown guard, crystal with cyclops lens. D. Bicolor black and silver with applied steel baton indexes and luminous dots, outer 1/5th seconds scale, subsidiary dials for the seconds, the 30-minute and 12-hour registers, aperture for the date. Luminous steel baton hands. M. Cal. T 7750, rhodiumplated, 17 jewels, straight-line lever escapement, monometallic balance, shock absorber, self-compensating flat balance spring, micrometer regulator. Dial, case and movement signed. Diam. 40 mm. Thickness 14 mm.