Where Is The Serial Number On A Rolex Datejust. Beginning in 2005 the company started to also engrave the serial number on the inside flange or rehaut as it s called in french between the dial and the. The rolex serial number is sequential from 1926 through the middle of 1987 and you can look up the production year in a reference table.
Find the production date by matching your serial number below. As a result each rolex serial number is unique there are exceptions as we ll see shortly. The serial number is at the 6 o clock position and the reference number model number is at 12 o clock.
The serial number is at the 6 o clock position and the reference number model number is at 12 o clock.
From mid 1987 through the fall of 2009 the serial number contains an easy to understand date code. Find the production date by matching your serial number below. During this period rolex was also putting the date code on the inside of the case backs so confusing production serials can sometimes have their production date determined. The rolex production date helps when determining the market value of the watch.