The refreshed Rolex Datejust 31 arrived in 2018 in rose, white, or yellow gold, all utilizing the caliber 2236 movement, with two-tone 'Rolesor' versions following a year later. Reference 278243 features a stainless steel case and a domed yellow gold bezel. It offers various dial options and can be paired with either a Jubilee or Oyster bracelet.
Shape
Round
Lug Distance
16.00 mm
Glass
Sapphire
Diameter
31.00 mm
Water Resistance
100.00 m
Dial Color
Black
Material
Domed
Buckle
Black MOP