As its name suggests, the Hublot Big Bang Rainbow King Gold has an 18K gold case. King Gold is Hublot’s term to characterize their 18K red gold which according to them has a stronger red tone than traditional 18K red gold. The size is 45mm, the finish is a mixture of satin and polished especially on the top, the bottom of the case has mostly satin finishing. However, the interesting part is not the gold case but the stones in it. The Hublot Big Bang Rainbow King Gold is set with 176 colored gemstones. All together the timepiece is set with 436 stones; 176 in the case, 48 in the bezel and a whopping 212 on the dial. Amongst the gemstones you can find, pink, blue, yellow and orange sapphires, rubies, topazes and so on. You can see them covering the upper side of the case and the lugs… More here.
What the hell is that?!?