I had to order new spring bars because of in my SmartWatch (LG G-Watch R) was canceled at the end of me and have decided to use this product primarily because of the price. In retrospect, I am more than satisfied with this purchase: The lands are far more stable than the original, which had in my clock. The delivery took place, even though I've ordered free of charge with neither Prime, within one business day! Although I have only used a bridge, but now both built new bridges in my clock. So far, despite repeated changing the bracelet had no problems. Strong buy recommendation! (Especially since you can not go wrong a lot in 2 ...)