Graham is part of the British Masters, a combination of English and Swiss watchmaking heritage, which also includes Arnold & Son. George Graham is considered to be the father of the chronograph, so it is no surprise that the only watches produced by this brand are chronographs. In the tradition of British sports racing, they are predominantly left-hand chronographs, which allow for better use while driving. These oversized wrist-machines combine well-designed column-wheel chronograph movements with lever activated controls to achieve a completely unique timepiece.