For those hoping to see a Root Beer configuration in a yellow-gold bezel, I'm sorry link to say that today's models yellow-gold models link don't quite get you there. But they do feature a bicolor Cerachrom bezel link in solid black and grey, as well as a color-matching GMT hand and GMT-Master II text with a golden hue. link

The ceramic bezel is fairly technically challenging, as link the ceramic material changes physical dimensions when fired, and the claws need to fit seamlessly into their recesses. link Once the bezel's fired, depressions for the Roman numerals are laser-cut into it, and then they're filled with Omega's Ceragold. The entire link bezel is then brushed, and since the ceramic is harder than the gold, the numerals pick up a brushed matte finish while the ceramic remains untouched. link