That's a real beauty. I own the blue/blue combo of the Divemaster 4 "EVO", as well as quite a few other Aragon models. It's really just a "no-nonsense" dive watch. The indices are a product known as "lumi-cast."They're a polymer material, w/ lume pigment mixed throughout. Generally speaking, Aragon watches are great value for the money. Particularly when you catch one of the sales that Wing regularly runs.
Not that they are without flaw by any means though. To the contrary. I occasionally find slight QC issues w/ them, which is to be expected at this price. Especially considering that they're both designed and assembled in the US. The manufacturing is done in China (where exactly I'm not sure of).
Ultimately, no matter what price-point you purchase these watches at, from a market perspective, they're worth at least what you paid for them. Generally speaking, you just have to be okay with wearing slightly larger watches. Myself, I own watches at both ends of the spectrum. From 39mm to 52mm, and depending on the day, cycle through them in trends. Some days I don't mind wearing something larger. Other days I prefer smaller pieces. Considering I change watches 3, sometimes 4 times per day, my collection of around 20 watches gets cycled through regularly. Wear it in good health my friend...