hayes 0 Posted September 30, 2013 Hey Guys, So I'm new to this forum but have been reading around somewhat. I love the Rolex Skydweller and would love for this to be my first rep. From what I have read on the forum, Andrew at trustytime is a well respected seller? I was just wondering though, I have seen both of these watches on his site: http://www.ttw888.com/index.php?main_page=product_info&cPath=1_407&products_id=10452 http://www.ttw888.com/index.php?main_page=product_info&cPath=1_407&products_id=10451 Is the only difference between the two the movement? What is the difference between 21J and 25J? Thanks! Share this post Link to post Share on other sites
fetasigma 0 Posted September 30, 2013 yes it does appear that the only diffrence is the movement, you might send him an email to make sure that either is avaliable. i think the 21j is a low beat version but i am more than happy to stand corrected, but the 25j is a high beat version that will make the seconds hand a little smoother(aka more like gen) Share this post Link to post Share on other sites