The 2018 update to the Rolex Datejust 31 introduced the caliber 2236, followed by the addition of Rolesor models in 2019. Reference 278243 combines a stainless steel case with a domed yellow gold bezel. This watch is compatible with an Oyster or Jubilee bracelet and comes with various dial options.
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
Domed
Buckle
Silver - Diamond
