Little Known Facts About Rolex Datejust 178240 Blue Dial Feb 2016.
Rolex Datejust 178240 Blue Dial Feb 2016These certification tests apply towards the fully assembled watch, after casing the movement, guaranteeing superlative performance over the wrist when it comes to precision, energy reserve, waterproofness and self-winding. The precision of a Rolex Superlative Chronometer is from the order of −2/+two seconds