Rolex Lady-Datejust 26 26 mm 179173-BLKDFJ Steel/Yellow Gold Black

Rolex Lady-Datejust 26 26 mm 179173-BLKDFJ Steel/Yellow Gold Black Rolex Lady-Datejust 26 26 mm 179173-BLKDFJ Steel/Yellow…

Name: Rolex Lady-Datejust 26 26 mm 179173-BLKDFJ Steel/Yellow Gold Black
Brand: Rolex
SKU: 179173-BLKDFJ
Price: 9905.0 USD

Reference 179173-BLKDFJ

Full watch configuration

Rolex Lady-Datejust 26 26 mm 179173-BLKDFJ Steel/Yellow Gold Black

$9,905.00

Requested condition: Brand New
Requested accessories: Full Set

By Rolex

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The Rolex Lady-Datejust 26 ref. 179173-BLKDFJ is a 26mm two-tone timepiece in stainless steel and yellow gold, dressed with a striking black diamond dial and a yellow gold fluted bezel set on a classic Jubilee bracelet. This reference represents the quintessential expression of Rolex's enduring Lady-Datejust line, blending sporty elegance with precious metal accents and diamond detailing that elevate it firmly into luxury territory.

Reference 179173-BLKDFJ stands out for the rich contrast between its deep black diamond dial and the warm gleam of yellow gold — a pairing that reads equally well at a formal dinner or a polished business setting. Contact Bizak & Co. today to learn more about acquiring this distinguished Lady-Datejust or to arrange a purchase online.

Compare it across every Lady-Datejust reference we carry, or browse the full Rolex collection at Bizak & Co.

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The Rolex Lady-Datejust is one of the most enduring and recognizable watches in horology, introduced in 1957 as the first watch water-resistant to 100 meters (330 feet) scaled specifically for a woman's wrist. For nearly seven decades it has defined understated luxury in ladies' watchmaking, combining Rolex's legendary precision engineering with refined aesthetic choices that transcend passing trends. Reference 179173-BLKDFJ sits within this proud lineage, offering the beloved 26mm case size that has remained the cornerstone of the Lady-Datejust family.

The case of the 179173-BLKDFJ is crafted in Rolex's signature Oystersteel — a highly corrosion-resistant 904L stainless steel — complemented by yellow gold appointments on the bezel and bracelet center links, a combination Rolex markets as Rolesor. This two-tone presentation is a hallmark of the Lady-Datejust's versatile aesthetic, allowing the watch to transition effortlessly from casual to formal contexts while adding unmistakable warmth and richness to the wrist.

The dial of this reference is a true focal point: a deep black surface set with diamonds that catch the light with every movement of the wrist, adding a layer of brilliance that elevates the watch beyond a timekeeping instrument into a piece of jewelry-grade adornment. The yellow gold fluted bezel — one of Rolex's most iconic design signatures, dating back to the earliest Datejust references — frames the dial perfectly, its machined ridges reflecting light in a way that emphasizes the precious metal's warmth against the cool black dial.

Powering the 179173-BLKDFJ is a Rolex-certified automatic movement, delivering the self-winding reliability and precision that have made Rolex synonymous with horological excellence. The watch carries a water resistance rating of 100 meters (330 feet) thanks to the Oyster case architecture, making it genuinely robust for everyday wear despite its jeweled, dressed appearance. The Jubilee bracelet — a five-piece link design created by Rolex in 1945 specifically for the Datejust — completes the package with supple, comfortable wrist feel and a dressy elegance that pairs beautifully with the two-tone case.

At 26mm, this Lady-Datejust is ideally proportioned for those who prefer a classic, refined wrist presence rather than an oversized modern statement. The combination of black diamond dial, yellow gold fluted bezel, and Jubilee bracelet makes reference 179173-BLKDFJ one of the most visually compelling configurations in the Lady-Datejust catalog — a watch that is at once an heirloom, a daily companion, and a piece of wearable art. Bizak & Co. invites you to explore this reference further; contact our team to discuss availability, condition details, and how to make this exceptional Rolex yours.

Reference: 179173-BLKDFJ
Model: Lady-Datejust
Movement: Automatic
Case material: Two-Tone
Bracelet material: Two-Tone
Dial: Black Diamond
Case size: 26mm
Requested condition: Brand New
Requested accessories: Full Set

1. What makes the Rolex Lady-Datejust 179173-BLKDFJ special?
Reference 179173-BLKDFJ stands out for its striking combination of a black diamond dial, yellow gold fluted bezel, and two-tone Oystersteel and yellow gold Jubilee bracelet. This configuration delivers a jewel-quality aesthetic while retaining the everyday reliability and iconic Rolex Oyster architecture that collectors prize.

2. What movement powers the Rolex Lady-Datejust 179173-BLKDFJ?
This reference is powered by a Rolex automatic movement, providing self-winding convenience and the precision chronometric performance that defines the Rolex standard. The Oyster case ensures the movement is protected against dust and moisture, with a water resistance rating of 100 meters (330 feet).

3. What is the case size of the Lady-Datejust 179173-BLKDFJ?
The case measures 26mm in diameter, the classic size that has defined the Lady-Datejust since its introduction in 1957. It is crafted in stainless steel with yellow gold Rolesor accents, offering a refined, proportioned fit for those who appreciate a traditional ladies' watch size.

4. Is the Rolex Lady-Datejust 179173-BLKDFJ suitable for everyday wear?
Yes — the Oyster case construction provides 100 meters (330 feet) of water resistance, and the robust stainless steel and yellow gold materials are built to withstand daily use with ease. The Jubilee bracelet is designed for comfort over long wearing periods, making it as practical as it is beautiful.

5. What is the dial and bezel like on the 179173-BLKDFJ?
The dial is finished in black and set with diamonds, creating a rich, luminous surface that gives the watch strong jewelry appeal alongside its horological function. The bezel is yellow gold with Rolex's signature fluted design, one of the most recognizable motifs in fine watchmaking and a hallmark of the Datejust lineage.

6. Is the Rolex Lady-Datejust 179173-BLKDFJ a good buy, and how can I get one from Bizak & Co.?
The Lady-Datejust in two-tone Rolesor with a diamond dial is a perennially sought-after configuration that holds strong collector and resale interest, making it a compelling acquisition for both wear and investment. Bizak & Co. is not an authorized Rolex dealer but specializes in pre-owned luxury timepieces — contact us directly through bizakandco.com to inquire about availability, condition specifics, and purchase options.

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