Three-hundred-and-four components made of grade-5 titanium, blue 22K gold rotor, three-dimensional horological engine, hour and minutes information transmitted via ceramic ball bearings to rotating aluminium domes covered with 0.28mm-thick sapphire crystal. They call it the HM3 Frog.
MB&F HM3 Frog is a limited edition outside the budget of most mortals (the price is not listed). I wish I had the bazillion doubloons to buy one of them. Those domes are hypnotising. [MB&F via Design Boom]