Launched in 2020, the Rolex Oyster Perpetual 31 reference 278384RBR-0019 combines a 31mm stainless steel case with a white gold, diamond-set bezel. It is powered by the self-winding caliber 2236 movement. This version is distinguished by its grey dial.
Movement Type
Automatic
Caliber
2236Jewels
31
Reserve
55
Frequency
28800
Hands
Center Seconds
Shape
Round
Lug Distance
16.00 mm
Glass
Sapphire
Diameter
31.00 mm
Water Resistance
100.00 m
Dial Color
Grey
Material
Grey
