
Ref. 279383RBR-0007
The Rolex Lady-Datejust 28 mm, reference 279383RBR-0007, measures 28 mm across in steel and gold. The case is fitted with a diamond-set bezel and a screw-down crown, and a sapphire crystal with a Cyclops lens sits over the date. Inside is the calibre 2236, a self-winding chronometer movement with a power reserve of approximately 55 hours. The silver dial is set with diamonds and shows central seconds alongside the date. This is a dress watch built for both precision and presentation, with the chronometer certification confirming its accuracy. It is fitted to a Jubilee bracelet in matching steel and gold, closed by a concealed folding Crownclasp. The screw-down crown helps keep the case sealed to a depth of 100 metres.
TECHNICAL SPECIFICATIONS
GENERAL
Gender
Women
CASE
Diameter
28mm
Lug Width
14mm
Case Material
Gold/Steel
Water Resistance
100m
Crystal
Sapphire Crystal
Bezel Material
Gem-set
MOVEMENT
Movement Type
Automatic
Caliber
2236
Power Reserve
55h
Frequency
28,800 vph
Jewels
55 jewels
DIAL
Dial Color
Silver
Numerals
Gemstones
BRACELET/STRAP
Bracelet/Strap
Gold/Steel
Clasp Type
Hidden Fold Clasp
Clasp Material
Gold/Steel
