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Rolex Lady-Datejust 28 mm

Rolex Lady-Datejust 28 mm

AutomaticGold/Steel

Ref. 279384RBR-0007

Collection: Lady-DatejustCase size: 28mmMovement: 2236

Rolex Lady-Datejust 28 mm, reference 279384RBR-0007, measures 28 mm across in steel and gold. The case is finished with a diamond-set bezel, and the silver dial sits beneath a sapphire crystal with a Cyclops lens over the date. Inside is the self-winding calibre 2236, a chronometer-certified movement with a 55-hour power reserve. Hands and indices carry luminescence for legibility, and the date function runs alongside a central seconds hand. The watch is set with diamonds, giving the case a sparkling finish. It is paired with a steel bracelet secured by a concealed folding clasp. A screw-down crown helps keep the case rated to 100 metres.

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Last updated 4 Oct 2026Suggest a correction

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 (4 Hz)

Jewels

55 jewels

DIAL

Dial Color

Silver

Numerals

Lines

BRACELET/STRAP

Bracelet/Strap

Steel

Clasp Type

Hidden Fold Clasp

Clasp Material

Gold/Steel

FEATURES & COMPLICATIONS

Central secondsChronometerDateGemstones and/or diamondsLuminous handsLuminous indicesQuick SetScrew-Down Crown

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