Rolex Oyster Perpetual Sky-Dweller 326934

Rolex Oyster Perpetual Sky-Dweller 326934. Oystersteel 42mm case and 18ct white gold fluted bi-directional Ring-Command bezel. Screwdown crown with Twinlock double waterproofness system, waterproof to 100 metres/330 feet; Caliber 9001 self-winding chronometer movement with 72 hours power reserve. Paramagnetic Blue Parachrom hairspring and high performance Paraflex shock absorbers. Striking bright-blue dial with index hour markers filled with luminescent Chromalight, 12 apertures around the edge of the dial to indicate the month, centre disk indicates 24 hour display and date at 3 o’clock with iconic cyclops lens. Functions: Saros system Annual Calendar, GMT, Month, date, hours, minutes, seconds. Oystersteel brushed and polished Jubilee 5-link bracelet with Easylink rapid-extension system giving 5mm adjustment.
With its Oyster bracelet, this is an especially lovely example of Rolex’s most sophisticated combined Travel-Time and Annual Calendar timepiece, accurate to +2/-2 seconds per day. The contrast between the bright-blue dial, the 18ct white gold fluted Command Bezel and Oystersteel case allows the international traveller to keep perfect track of time across the world.
Complete Box and papers 2017.