The product was delivered on time.  As I opened the package, I noticed that no air bags were inside of the box, which seemed strange at first because anything I order on Amazon is shipped in box stuffed with plastic air bags.  After seeing this product, however, I learned that plastic air bags probably would have been an overkill.  This product was securely placed in its product box, and its sturdiness and simple construction probably make it damage-proof, at least from shipment.

I had a watch with its back case open for battery replacement, but I needed a case press to properly close it.  I normally don't use this expression, but it actually "worked like a charm."  Some watches are impossible to close without a press after battery replacement, but when you do have a press it makes it so easy.  This product does NOT come with any manual or warranty, but operating this machine is self-explanatory; select the proper size of nylon dies that fit the size of your watch, and press.  You can also find guidelines online if you aren't too sure of what you are doing.  It's probably better to take extra time to research and be confidant about what you are doing than breaking your expensive watch because you didn't know the correct procedure.

I would recommend this press to anybody who needs a press to close a watch case after battery replacement or maintenance.