why does my rolex lose time
Re: Rolex Datejust suddenly lose time... it's possible that some vibration has caused the regulator to move (assuming it's not a microregulator of some type). I think this happened to my Elgin 559 -- suddenly started to gain time, a few seconds a day, after the second two stage airline trip this fall. have a Rolex Datejust from the 80:is which was professionally serviced 2-3 years ago. It has been spot on time since, (OK, changing less than one second per 24h) however about one month ago it suddenly started to loose 5-6 seconds/24h.