TomThaMan Posted August 7, 2011 Report Share Posted August 7, 2011 Hi, While doing some work on my a7750 movement I accidently broke my balance wheel. It needs to be replaced, but my question is; can I use a genuine balance wheel assembly which is easily found on ebay? Or can i buy a new a7750 movement to use for parts? The watch is a Seamaster from perfect clones. Thanks! Link to comment Share on other sites More sharing options...
Bike Mike Posted August 8, 2011 Report Share Posted August 8, 2011 What part of the balance did you break? The wheel? A pivot? If you broke the wheel itself, then you will need a wheel and spring as they are a matched pair, which means you have to transfer the balance staff and rollers...difficult to do without a steaking set The issue if you go with a ETA replacement part, like a full balance complete, it may or may not work with the hole & cap jewels. Heck, I have found there are enough variants with the A7750's, you might have the problem as well! Easy and cheap way would be to get it to a watchmaker that knows what he is doing...and his attitude. Some fo the old timers that have the skills to make things such as balance staffs from scratch wont touch a rep. Link to comment Share on other sites More sharing options...
TomThaMan Posted August 8, 2011 Author Report Share Posted August 8, 2011 The pivot of the balance wheel is bend. I need a complete assembly anyway, cause I threw it away. Does anyone know if I can buy an a7750 movement somewhere? Link to comment Share on other sites More sharing options...
Bike Mike Posted August 8, 2011 Report Share Posted August 8, 2011 eBay...But I belive they are the low 21.6K beat. Link to comment Share on other sites More sharing options...
FxrAndy Posted August 8, 2011 Report Share Posted August 8, 2011 cousinsUK sell them have a look here Link to comment Share on other sites More sharing options...
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