Review on High-Quality Mudder Long Shaft Clock Movement for Thick Dials - 1-1/5 Inch Total Shaft Length by Jeff Zamora

No problems with this item; worked as advertised; easy to install. However, if you are replacing an existing movement, keep the following in mind: 1) If you want to reuse the hour and minute hands of your existing watch face (who wouldn't - they were designed to fit!) - some motors have a round shaft for the hour and minute hands, and some have a round one for the hour hand and an oblong/slotted one for the minute hand. There may be other combinations, but now I see from the photos on the web that I ordered the wrong combination. So I have to use the arrows that come with the engine. 2) Measure your watch face to make sure (if your hour/minute hands don't match) the ones that come with a motor look good on your watch!