Whoa, guys, wait - this movement is NOT ETA 2894, it is DD 2030 chrono movement, with ETA 2892 base movement (there is also version with 2824 base). There is no asian 2894, and I have never seen rep with ETA 2894 movement. It was probably some custom order, and these are surplus that Angus got hold of. I guess if Davidsen managed to source Soprod 9040s in quantity, it's not very surprising that other makers can source something like DD2030. And no, Dubois Depraz 2030 does not have date function, some other DD chrono modules do, but 2030 does not.
Interesting thing, though, is that original Mare Nostrums (5218-301a, 6, 7, 8 ) used very similar module from DD, but on top of ETA 2801 hand wind movement ... now, that would be interesting development
regards