
Ref. 278383RBR-0019
The Rolex Datejust 31 mm reference 278383RBR-0019 is a women's model in Yellow Rolesor with a case diameter of 31 mm. It pairs a Brilliant diamond-set bezel with a Silver dial set with diamonds, fitted to an Oyster bracelet and protected by a sapphire crystal. The watch is powered by the self-winding caliber 2236, a chronometer offering 55 hours of power reserve, and carries a water resistance of 100 meters. The date function is included alongside the gem-set details on the case and dial.
TECHNICAL SPECIFICATIONS
GENERAL
Gender
Women
CASE
Diameter
31mm
Case Material
Gold/Steel
Water Resistance
100m
Crystal
Sapphire Crystal
Bezel Material
Gem-set
MOVEMENT
Movement Type
Automatic
Caliber
2236
Frequency
28,800 vph
Jewels
55 jewels
DIAL
Dial Color
Silver
Numerals
Gemstones
BRACELET/STRAP
Bracelet/Strap
Gold/Steel
FEATURES & COMPLICATIONS
ChronometerDateGemstones and/or diamonds
