It is a good price. I actually ordered one of these from Amazon, black face, matte case with a leather strap for $37. But when I got it, I found the case wasn't really matte, it's fairly polished. I think this drop is the same except the strap. I really wanted something closer to the original MIL-spec, so kept looking and came across the Timex MK1 SST series. End clothing has one for $55 that looked good so I bought it.
https://www.endclothing.com/us/timex-mk1-sst-watch-tw2r68100.html
It's a keeper for me. The case finish looks like the original parkerized, the crystal is domed like the originals, it's just larger at 40mm than the originals (as is the one in this drop). The face is actually a very dark olive, not black, but comparing them side by side it's a very small difference. In most light it looks black. And it has rivets in the strap holes, always liked that look.