Addiesdive AD2089 — ~$40 for a 200m diver?!
Addiesdive AD2089 on AliExpress and honestly, the specs for around $39–$45 are pretty impressive.
You’re getting a 316L stainless-steel case and bracelet, ceramic 120-click unidirectional bezel, screw-down crown, 200m water resistance, and BGW9 lume on the hands, indices, and bezel. It uses the Miyota 2115 quartz movement, so it's accurate, low-maintenance, and grab-and-go.
The dimensions are 41mm, 48mm lug-to-lug and 13mm thick, with 20mm lugs and an 87g weight. The red dial looks especially good in person and gives it a lot more wrist presence than you'd expect at this price.
The only real downside is the mineral crystal rather than sapphire, but at this price point, I can live with that.
For ~$40, this is ridiculous value. 316L + ceramic + Miyota quartz + 200m WR + BGW9 lume is a pretty hard combination to beat.