There’s a printing trick we use on this dial — a layered wave pattern that catches light at certain angles. You print the texture in, layer by layer. It’s a quiet side-benefit of additive manufacturing: you can put surface detail in places no one would bother machining.
The Aqua Diver-Style is otherwise classic dive-watch grammar. Rotating bezel. Lume-style indices that aren’t actually luminous, since we haven’t yet figured out how to print Super-LumiNova into PLA filament (R&D is ongoing, by which we mean we asked once and the answer was “no”).
The wave pattern, though — that’s the move. People will notice. You’ll explain it. They’ll say “cool.” The conversation will end. You’ll have a hobby.