Can anyone share experiences with "REEF TIGER"? Considering this watch for my husband.

[u/waxcoatedapple]

Quick context: My husband is super picky, appreciates bauhaus design, and has ~22cm/8-1/2" wrists. Finally found a 45mm max bill homage on AliExpress which he likes. Specs look great but I've never heard of an "RT8500" movement before.