Be sure to Take note that starting up in 2005, Rolex began engraving the serial number over the internal bezel (often known as the rehaut) under the crystal within the 6 o’clock place. Its substantial and eye-catching spherical face comes with 3 subdials for timing seconds, minutes, and hrs—extra time-holding https://www.watchesworld.com/a-history-of-watch-reference-numbers/