After its introduction in 2012, the Oyster Perpetual Sky-Dweller quickly became the watch for world travelers. With this model, equipped with the Saros annual calendar and the Ring Command system, the wearer can change time zones with a simple movement.
The watch displays two time zones simultaneously. The reference time can be read from a red triangle indicating an eccentric disc. Thanks to the 24-hour graduation of the disc, travelers can see whether it is day or night in the zone with the reference time.
The Sky‑Dweller is a fascinating watch, characterized by a second time zone and an annual calendar.
Local time is indicated by the traditional, centered hour, minute and second hands. This can be set by means of a mechanism that allows the hour hand to be adjusted forwards and backwards independently, in one-hour increments.
