@ Godzillaz, yup, Omegas are getting really expensive. Luckily I jumped on the boat and bought a modified Valjoux 7750 SMP Chrono Diver while they are still cheap (like only 400 more than the 2500 Coaxial normal SMP). In China/Japan I agree Omega > China. I even saw Omega ads in Japanese Mangas. Talk about product placement!
I guess in Malaysia, Rolex is still more known lar, because all the successful uncle/aunties are wearing a half gold sub/dj. Because of that, under-thirty working execs might not want to buy it as well. When choosing my wedding gift, really cannot get a Rollie, because I have to wait till I am 30++ to wear it, unless it is a Stainless steel Sub/Deep Sea, then that one is not so flashy. In this case, I agree Omega SMP/Speedies are the best value for money and most suitable for Under 30s young execs.
For Brietling/IWC imo really low key in Malaysia lar. I'm not sure about other countries. Haven't really heard much about them. Panerai's quite big now, I think because alot of big stars are wearing them like Stallone, Jason Statham etc. I'm not into leather watches so I still prefer Omega Divers.
But even then I gatal Rolex because it's still a ROLEX. I'm looking for an old (> 10 yrs) Black Sub just to cure my gatalness. I think I will alternate with my Chronodiver as my daily watch. I like the looks and feel of the Omega SMP Chrono more (my dad has a Sub), but I still want a Rollie.
As for the high end, yup AP/PP probably king in sales and mass popularity. I can spot a Nautilus/Calatrava/RO/ROO, but I don't think I can recognise any of the other models. But if talking about super rare high end piece, then Lange and VC have some beautiful ones lar, but the brands are not as known outside the WIS circles. This is coming from my own opinion as a watch noob. I cannot afford but I like dreaming.

But the Omega Skeleton Tourbillion is also super ultra highend.

My dream watch! First thing I will buy if I win Lotto. Hahaha!