This Pre-Owned Rolex Sky-Dweller 18K White Gold Ivory Roman Numerals dial watch is in great working condition with all the features functioning . Excellent Condition Like New case back Stickers on ! Complete Set ! With Rolex box , Rolex Warranty Card and manual booklets and tags, Bezel Protector 
100% Guaranteed Authentic with Box and Papers Complete Set ! 
42mm Polished 18kt White gold case.
Polished 18kt White gold fluted bezel ring.
Scratch Resistant Sapphire
Bi-Directional Rotating Bezel
Rolex Folding Oysterclasp
Easylink 5mm comfort extension link
Polished 18kt White gold "Twinlock" crown featuring two sealed zones when the crown is screwed down: the first inside the tube of the crown, the second inside the winding crown itself.
Ivory Roman Numerals dial.
Applied polished Roman Numeral White gold index hour markers with luminous fill.
Fine printed minute/seconds track on the dial rim.
Polished finished hands
Partially skeletonized minute & hour hands so not to obscure the dual time
Hour & minute hands with luminous filled tips.
GMT/Dual Time-Zone
Off-center silvered 24 hour ring.
Inverted red triangle indicating the additional time-zone.
Indicated in 24 hour mode to enable its wearer to easily distinguish between AM & PM at the additional time-zone location.
The date can be adjusted both forward & backward.
Water Resistance 100m/330ft
Saros Annual Calendar
Date window displayed at the 3 o'clock position with a "cyclops" magnifier.
Month display via small apertures (windows) at each hour marker (12 hours/12 month). A black filled display window indicates the current month.