Released in 2021, the Rolex Oyster Perpetual 31 reference 278344RBR-0036 features a 31mm stainless steel case paired with a white gold, diamond-encrusted bezel. It houses the self-winding caliber 2236 movement and displays a blue 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
Blue
Material
Blue - Roman
Buckle
Jubilee
