The Rolex Datejust 31 received an update in 2018 with the caliber 2236, followed by the addition of Rolesor models in 2019. Introduced in 2020, the Ref. 278289RBR-0017 features a white gold case, a grey dial, and a diamond-set bezel. This specific configuration is paired exclusively with a President bracelet.
Shape
Round
Lug Distance
16.00 mm
Material
White Gold
Glass
Sapphire
Diameter
31.00 mm
Water Resistance
100.00 m
Dial Color
Grey
