This is my first winder I've ever purchased, but have been collecting for 5 years ans have 44+ watches. Of those only about 16 are Automatics, and I wear maybe 3 of them, so letting them wind all the time was not necessary for me. Came across this winder and it looked nice, had good reviews and was cheap compared to some big brands. Got it in and put my Vostok Lunokhood II and a Heimdallr in there and turned her on. Both watches where not wound, and in about 2 minutes they where ticking again. It's not too loud, holds 2 nicely (Vostok is very large, Heimdallr is a bit 43/44mm) and functions as it should. The lights inside are a nice touch that you cannot see when the lights are on (can't see any tube's etc), buttons on the back are simple and easy to use. You can turn the blue lighting on/off, and the winder has 5 settings. Id happily purchase one again.