
Ref. 279383RBR-0011
The Rolex Lady-Datejust 28 mm, reference 279383RBR-0011, measures 28 mm in steel and gold. The case carries a diamond-set bezel and a champagne dial set with diamonds, viewed through a sapphire crystal with a Cyclops lens over the date. Inside is the calibre 2236, a self-winding mechanical movement certified as a chronometer, with a power reserve of approximately 55 hours. The screw-down crown adds to the watch's security, and a central seconds hand runs alongside the date function. This is a dress watch built with jewellery in mind, pairing gemstones with fine watchmaking. It comes on a steel and gold bracelet fitted with a concealed folding Crownclasp. Water resistance reaches 100 metres, a solid figure for a watch of this size.
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
Champagne
Numerals
Gemstones
BRACELET/STRAP
Bracelet/Strap
Gold/Steel
Clasp Type
Hidden Fold Clasp
Clasp Material
Gold/Steel
