Thoughts on this Signal alarm watch?

Hello dear forum members, I need your help once again. This time I have a chance to buy a watch, which design is probably the most appealing for me from all Russian watches- Signal alarm watch. Still, its not that cheap (somewhere around 90$, not Sturmanskie, but still quite much :-d ) Here is a picture:

Any thoughts about actual pricing (I can actually discuss that with a seller) and the watch itself?