I have other Vostok watches and wanted one with the Scuba Dude on - so bought this. Not disappointed its a great watch for what it is. I won't go into details about the watch itself and mechanism, there are way more better reviews and videos on YouTube and the web that cover these watches. Suffice to say you either love them or hate them, although, why you would hate them I don't know?
The only thing I would say is the watch bracelet is tinny, cheap and not very nice on the wrist, so invest in a nice bracelet. I think they look great on a shark mesh band - the funny thing a good mesh bracelet can cost more than the watch - go figure!! Also the bezel is easily changed (search eBay etc) so with a new strap and bezel you can easily customise to your taste.
Love this watch. Ministry case 701 so comfortable don't even realise it's on my wrist. Time keeping excellent and better than my SKX0007K2 and SUMO. Yes the thing is quirky and do your own research on Vostok. I like it. The strap is junk chuck it but that's no hardship. Unfortunately I did try to mod it by removing the bezel for a seiko diver type. Don't ignore the you tube videos it doesn't pop off and it's easy to mark the case...which I did.