I see, but still, it has a screw down crown, the case back should be quite impermeable, as well as the sapphire crystal in the front. Did anyone at least take it with them into the pool?
I've gone in water with cheap Chinese watches with next to no claimed water resistance before (30m) and been pleasantly surprised. No water entered the watches. I have yet to do so with any reps (the reps I have aren't particularly water worthy, being 1931 reverso, a black bay 41 with a slightly wonky crystal, and a temporarily misplaced explorer II).
If you do go into water with it, best to do it with a watch you consider to be disposable unless you know for a fact that the seals are good. Personally, I'm looking to get a U1 sub to experiment and learn how to waterproof and service a watch myself. Unfortunately, Jason007's shipping to Canada is as expensive as the watch itself.
Basically, your rep might have some waterproofing to it, but if the watch is not disposable to you, its best to verify that the seals are in good condition before you take it in the water.
Hope this helps