p-lund 0 Posted September 29, 2009 hi ! i have been wondering about the right windingrequirements for the most common movements(ETA 2836-2, ETA-clone, asian valjoux 7750 and asian auto 21 J) on our reps when put up on a winder. i´ve looked a little bit on orbitas useful winding-database for gen movements, and wonders if it goes for our rep-movements as well. of coures i realize that there´s some differences between the reps and the gens, but some of them must have common windingrequirements. for example: base valjoux 7750 cw 800 TPD, most rolex automatics both 650TPD, base ETA 2824-2 both 650 TPD. hope someone who knows how to translate these facts to our reps. fortunately we rep-freaks has just a little number of movements to choose from compared to owners of reps. Share this post Link to post Share on other sites