Did this set and get 4 clocks (cheaper) the batteries had to be replaced. The cover lever was bent after the first clock (stainless steel) rather inferior quality. The Deckelschraubmechanik - adjustable wrench has in 2 watches indeed held (often slipped) but again, I think is the life not be very high. The watch holder also see untrustworthy from (completely made Pastik, have therefore kept my watch when the lid open in his hand.
Conclusion: Overall, I can not connect my prescribing> believe the money is not worth this tool.