RS Watch Mainspring Winder by eBay seller: AndyShap2

Finally! An affordable watch mainspring winder! This 3D printed winder works great and is a tiny fraction of the cost of a set from Bergeon. An eBay seller from France is offering a similar set. His reviews are pretty mediocre. Be sure to order from the links below for a high quality winder and exceptional after sales support! You can learn more about it (and purchase if you wish) here: https://www.ebay.com/itm/125428348675 https://www.ebay.com/itm/125578735361 Main designer: Zero from WRT, additional modifications by AndyShap