The Royal Oak Offshore 25940OK.O.D002CA.01 has a pink gold case with a rubber-clad bezel, and an anthracite dial with black sub-registers. While it originally had a white date wheel, this was changed to a black version in 2011.
Movement Type
Automatic Chronograph
Caliber
AP 2326 / 2840Jewels
50
Reserve
38
Frequency
28800
Hands
Small Seconds
Shape
Other
Glass
Sapphire
Diameter
42.00 mm
Dial Color
Grey