Rolex Day-Date 'Yellow Mother of Pearl' World Timer and a matching solid platinum

and a matching solid platinum President bracelet with hidden deployant clasp

it was sent to Omega for service

18K gold deployant clasp

We know you’ll love it as much as we do

and these early 16570s are considered by many to be the last great Rolex sports model with this feature

Rolex Day-Date 'Yellow Mother of Pearl' World Timer and a matching solid platinumDouble Quickset Day Dates were once a thing of fantasy. Early Day Date models offered no Quickset functionality, meaning that both the Day and Date functions had to be manually set with a fair amount of winding, mind you by the user in order to display the correct information on the calendar complications. by the late 1970s, Rolex had improved the system and began offering Single Quickset versions in the 'five digit' References based on the 18038.