Dans Clock ShopStandard UTS German Euroshaft Battery Clock Mechanism IEC R6+ Black Setting Wheel Replacement Mechanisms Suitable Junghans Replacement (20mm Shaft - Clock Faces 8-12mm Thick)

Great value replacement for a quartz movement which had a long and happy life, but regrettably succumbed to old age. Easy to fit and good choice of hands.

product arrived next day neatly packed. Price was great, and the instructions were very clear as well as helpful "how to" video. the company website was so easy to navigate. All in all a very pleasant and calm experience - and the clock works perfectly! Many thanks!

Works as a clock movement should

The manufacturer requests that you measure from the back of the mechanism body to the tip of the rotator. I did that and ordered the 20mm model, which turned out to be too wide (and pressed against the clock face and stopped the hands turning). I made it work by letting the mechanism sit slighly outside the clock body. Keeps very good time, but it could have been much better if the measurement related soley to the length of the rotator. That would seem to make more sense.

I ordered this in late December 2024. First one got lost in the delivery system and a 10 days later ordered another It worked briefly but within a month had become erratic and then failed completely. Fresh batteries restart it for a hour or two, over which period it consistently loses time. A poor quality product and I urge you not to buy it.

Excuse the headline....I am reviewing this clock mechanism over a year after fitting it.Well, it is still going strong, the time is still spot on and its doing a great job. It was an easy fit and a perfect replacement for the old unit I had that had failed after 15 years.If I get 15 years out of this one I will be very pleased indeed.

Dispatched very quick. Item was expected. I was worried it would be the wrong size, however it was perfect for my clock which hasn't worked for 20 years !

Delivered quickly, dimensions were spot on it's now in clock working well.