The Rolex Oyster Perpetual 31 reference 278344RBR-0014 debuted in 2020. This model combines a 31mm stainless steel case with a white gold, diamond-set bezel and the self-winding caliber 2236. It features a silver 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
Silver
Material
Silver
