Graff MasterGraff

MasterGraff is the haute horlogerie line from the British jewellery house Graff, founded by Laurence Graff in London in 1960. Here the brand combines complicated mechanics with jewellery work. The key code of the series is a faceted case whose bezel echoes the cut of a diamond.

A representative model is the MasterGraff Double Tourbillon GMT: a Graff watch with two tourbillons and a second time zone in a faceted, diamond-set case. The line has also included other models, such as the skeletonised Structural Tourbillon and the GyroGraff.

Within the line, the choice comes down to three things: which complication you want, how much gem-setting you want on the case and dial, and whether the case size suits your wrist. For pre-owned pieces, condition and accessories matter as well.