As the company that either invented or popularized the dive watch, the GMT watch, the first water-resistant watch, the first automatic watches, and much more besides, you could hardly downplay Rolex‘s influence on watchmaking history. But while it’s iconic sports watches, like the Submariner, Daytona and GMT-Master are endlessly imitated, Rolex is not seen as a trendsetter, preferring to ignore passing horological fashions.It does its own thing, iterating carefully and minimally on its age-old templates.

Five years ago, however, Rolex introduced a collection so avant-garde that is still influencing creative decisions across the entire watch industry, and it did so in one of its least-heralded models: the Oyster Perpetual. The idea was so simple that we’ve barely noticed it become the industry norm: Instead of slowly rolling out new dial colours one at a time over a period of years-which was standard watch world behavior until that point-Rolex launched a whole set of colored dials in a complementary palette all at once.

Thay were bright, bold and almost childlike in their purity: coral red, green, turquoise, pink and yellow.Rolex-watchers promptly hailed them as a tribute to the so-called Stella dial Day-Date watches of the late 1970s and 1980s-equally bright and unexpected, and evocative of a louche, sybaritic age. But there was something more basic, more essential and, at least theoretically, more attainable about the Oyster Perpetual collection.

It sparked imitators left,right and center-and still does. At last week’s Geneva Watch Days 2025,Zenith’s collaboration with Swiss furniture-maker USM would qualify as a textbook example: a full set of bold, block-color dials in otherwise traditional stainless steel sports watches.

Earlier this year, Oris’s Big Crown Pointer Date hit a similar note. In 2023, arch-rival omega debuted a collection of SEASTER AQUA TERRA models with similar hues to Rolex’s opening salvo; other mid-level brands including Breitling and TAG Heuer have all created multi-colored families of stainless steel, time-only round watches in a similar mold.