Lady-Datejust 26 Mother-of-Pearl Diamond Dial Yellow Gold Steel Oyster 179383MDO

The Rolex Lady-Datejust 26 Ref. 179383 in the MDO configuration represents the pinnacle of luxury in the previous 26 mm generation, offering a sublime blend of natural material beauty and high jewelry, all within the classic warmth of Yellow Rolesor (Oystersteel and 18K Yellow Gold). For maximum visual impact, the watch is crowned with the highly coveted Diamond-Set Bezel (18K Yellow Gold), where brilliant-cut diamonds are expertly set directly into the gold, ensuring a spectacular and continuous display of light.

The dial is the watch’s mesmerizing focal point: a delicate Mother-of-Pearl (MOP) finish . Sourced from the shell’s interior, MOP provides a unique, naturally iridescent background, ensuring that no two dials are exactly alike due to the shifting colors and patterns. The opulence of the dial is completed by sparkling Diamond Hour Markers (typically 10 diamonds), which are elegantly set in 18K Yellow Gold, ensuring dazzling clarity and maximum brilliance against the ethereal MOP field.

Key Features

Case	Material	Yellow Rolesor (Oystersteel and 18K Yellow Gold)
	Dimensions	26 mm (Previous generation size)
	Water Resistance	$\text{100 metres}$ ($\text{330}$ $\text{feet}$)
	Bezel	Diamond-Set 18K Yellow Gold (Brilliant-cut diamonds set into the bezel)
	Crystal	$\text{Scratch}$–$\text{resistant}$ $\text{Sapphire}$ $\text{with}$ $\text{Cyclops}$ $\text{lens}$
	Reference	179383MDO
Dial	Color	Mother-of-Pearl (MOP) (Naturally iridescent and unique material)
	Markers	Diamond Hour Markers (in 18K Yellow Gold)
	Aesthetic	Ethereal, shimmering MOP dial with double diamond brilliance
Movement	Type	Perpetual, mechanical, self-winding
	Power Reserve	Approximately 50 $\text{hours}$
	Caliber	Calibre 2235 (Previous generation movement)
	Technology	Parachrom hairspring, Superlative Chronometer
Bracelet/Strap	Material	Oyster Yellow Rolesor (three-piece links)
	Clasp	Folding Oysterclasp with Easylink extension link
Additional Info	Watch Style	High-Luxury Two-Tone Dress Watch / Unique Natural Dial
	Certification	$\text{Superlative}$ $\text{Chronometer}$
	Key Features	Diamond-Set Bezel, MOP Diamond Dial, Oyster Bracelet, Yellow Rolesor
	Rolesor	$\text{Blend}$ $\text{of}$ $\text{Oystersteel}$ ($\text{strength}$) $\text{and}$ $\text{18ct}$ $\text{Yellow}$ $\text{Gold}$ ($\text{richness}$)

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