Lady-Datejust 26 Black Numerals Dial Fluted Bezel Everose Gold Steel Jubilee 179171BKRJ

The Rolex Lady-Datejust 26 Ref. 179171 in the BKRJ configuration is a sharp, classical, and high-contrast timepiece from the previous 26 mm generation, featuring the warm and contemporary blend of Everose Rolesor (Oystersteel and 18K Everose Gold). The watch is framed by the signature 18K Everose Gold Fluted Bezel, a defining Rolex feature that captures and reflects light brilliantly. The dial features a classic Black finish , providing an exceptional, high-contrast backdrop against the warm gold. The dial utilizes traditional Applied Roman Numerals, typically rendered in 18K Everose Gold, which provide a classical and highly legible layout.

Key Features

Case	Material	$\text{Everose Rolesor}$ ($\text{Oystersteel}$ $\text{and}$ $\text{18ct}$ $\text{Everose}$ $\text{Gold}$)
	Dimensions	$\text{26 mm}$ ($\text{Previous}$ $\text{generation}$ $\text{size}$)
	Water Resistance	$\text{100 metres}$ ($\text{330}$ $\text{feet}$)
	Bezel	Fluted 18K Everose Gold (Rolex’s signature design)
	Crystal	$\text{Scratch}$–$\text{resistant}$ $\text{Sapphire}$ $\text{with}$ $\text{Cyclops}$ $\text{lens}$
	Reference	179171BKRJ
Dial	Color	Black (Classic, high-contrast finish)
	Markers	Applied Roman Numerals (in 18K Everose Gold)
	Aesthetic	Sharp black dial with classic Roman numerals and iconic fluted bezel
Movement	Type	$\text{Perpetual}$, $\text{mechanical}$, $\text{self}$–$\text{winding}$
	Power Reserve	Approximately $\text{50}$ $\text{hours}$
	Caliber	$\text{Calibre}$ $\text{2235}$ ($\text{Previous}$ $\text{generation}$ $\text{movement}$)
	Technology	$\text{Parachrom}$ $\text{hairspring}$
Bracelet/Strap	Material	Jubilee Everose Rolesor (five-piece links)
	Clasp	Concealed folding Crownclasp
Additional Info	Watch Style	Classic Dress Watch / High-Contrast Dial and Fluted Bezel
	Certification	$\text{Superlative}$ $\text{Chronometer}$
	Key Features	Fluted Bezel, Black Roman Dial, Jubilee Bracelet, Everose Rolesor
	Rolesor	$\text{Blend}$ $\text{of}$ $\text{Oystersteel}$ ($\text{strength}$) $\text{and}$ $\text{18ct}$ $\text{Yellow}$ $\text{Gold}$ ($\text{richness}$)

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