Important Modern & Vintage Timepieces
Geneva, Mar 15, 2015
ROLEX REF. 116520 BLACK DIAL DAYTONA STEEL Rolex, "Oyster Perpetual, Superlative Chronometer, Officially Certified, Cosmograph Daytona" case No. Z516252, Ref. 116520. Made in 2006. Fine, self-winding, water-resistant, stainless steel wristwatch with round button chronograph, registers, tachometer and a stainless steel Rolex Oysterlock bracelet Ref. 78490. Accompanied by the original warranty card, instruction booklet, fitted box and a service card from Rolex dated 2011.
Three-body, polished and brushed, screwed down case back, push-buttons and crown, Triplock winding-crown protected by the crown guard, tachometer graduation on the bezel to 400 units per hour, sapphire crystal. Black with applied luminous white gold indexes, subsidiary silver ring dials for the seconds, the 12-hour and 30-minute registers, outer minute and 1/5th seconds division. Luminous white gold baton hands. Cal. 4130, rhodium-plated, 44 jewels, straight-line lever escapement, monometallic balance adjusted to 6 positions, shock absorber, self-compensating free-sprung Breguet balance spring, Microstella regulating screws, hack mechanism.
Grading System | |
---|---|
Grade: AAA |
Excellent |
Case: 1-8 |
As new Slightly scratched |
Movement: 1 |
As new |
Dial: 1-01 |
As new HANDS Original |