The "Albino" dial

Originally, Albino is a term used to describe a specific feature of certain Rolex Explorer II reference 1655 watches, where the indices and the GMT hand are completely white, as the orange color of the latter has completely faded. The term later extended to refer to a very rare version of the Daytona 6263, equipped with a dial where both the sub-dials and the background are white. For those wondering about the connection between "albino" and these two watches, it's enough to look at the etymology of the word—albus (white in Latin).