Rolex Lady-Datejust 26 179173-SLVSO Silver Index Fluted Yellow Gold Stainless Steel Oyster

Rolex Lady-Datejust 26 179173-SLVSO Silver Index Fluted Yellow Gold Stainless Steel Oyster Rolex Lady-Datejust 26 179173-SLVSO Silver Index Fluted…

Name: Rolex Lady-Datejust 26 179173-SLVSO Silver Index Fluted Yellow Gold Stainless Steel Oyster
Brand: Rolex
SKU: 179173-SLVSO
Price: 7199.0 USD
Availability: BackOrder

Reference 179173-SLVSO

Full watch configuration

Rolex Lady-Datejust 26 179173-SLVSO Silver Index Fluted Yellow Gold Stainless Steel Oyster

$7,199.00

By Rolex

Sourced to order. We confirm the watch, condition and final price before purchase. Reference images shown.

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The Rolex Lady-Datejust 26 reference 179173-SLVSO is a classic two-tone dress watch pairing a 26 mm stainless steel case with a yellow gold fluted bezel and a clean silver dial set with index hour markers. The yellow gold and stainless steel Oyster bracelet completes the refined Rolesor aesthetic that has defined the Lady-Datejust line for decades.

Reference 179173-SLVSO stands out for its timeless combination of precious metal accents and enduring Rolex engineering, making it equally at home at a formal dinner or a polished everyday setting. Contact Bizak & Co. to inquire about availability, pricing, and condition details for this coveted Lady-Datejust.

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 icons in fine watchmaking — a collection introduced in 1957 as the first self-winding, waterproof wristwatch with an automatic date display scaled specifically for women. Reference 179173-SLVSO represents the 26 mm generation of this storied lineage, carrying forward the design codes that have made the Lady-Datejust a benchmark of understated luxury for generations of collectors and everyday wearers alike.

The 26 mm case of the 179173-SLVSO is crafted from Oystersteel, Rolex's proprietary corrosion-resistant stainless steel renowned for its ability to take and hold a mirror polish. The crown jewel of the case architecture is the yellow gold fluted bezel — a motif that dates back to the earliest Datejust references and serves both an aesthetic and a historically functional purpose, originally helping to screw the bezel down to reinforce case integrity. Today it remains the signature silhouette detail that separates the Datejust from every other watch on the wrist.

The silver dial of reference 179173-SLVSO is a study in Rolex restraint. Clean index hour markers — applied and precisely finished — read the time with effortless legibility against the silver surface, while the iconic Cyclops lens over the date window at three o'clock provides 2.5× magnification that is instantly readable. This configuration is a perennial favorite because it flatters virtually any wardrobe, from boardroom to black tie.

The bracelet is the Oyster in two-tone Rolesor — Rolex's term for the combination of Oystersteel and yellow gold — linking the warm precious-metal tone of the bezel to the integrated, flush-fitting bracelet in a way that feels cohesive rather than ornamental. The Oyster bracelet's flat three-piece link construction is one of the most recognized and copied designs in horology, yet Rolex's execution remains the definitive standard for comfort, durability, and finish quality.

Powering the Lady-Datejust is a certified Swiss automatic movement — Rolex's self-winding mechanical caliber — regulated to Superlative Chronometer standards, meaning it has passed Rolex's own precision testing beyond the official COSC certification. This movement is housed inside the Oyster case, whose screw-down crown and caseback form the hermetically sealed environment that has protected Rolex movements in every condition imaginable since 1926.

Buying a Rolex Lady-Datejust 179173-SLVSO from Bizak & Co. means working with a knowledgeable luxury watch dealer who understands exactly what you are acquiring. Whether you are seeking this reference as a first fine watch, a milestone gift, or an addition to a serious collection, Bizak & Co. offers expert guidance, transparent sourcing, and the confidence that comes from dealing with specialists. Reach out today to confirm current availability, condition grade, and pricing on this beautiful two-tone Lady-Datejust.

Reference: 179173-SLVSO
Model: Lady-Datejust
Movement: Automatic
Case material: Stainless Steel
Bracelet material: Yellow Gold
Dial: Silver with index hour markers
Case size: 26mm

1. What makes the Rolex Lady-Datejust 179173-SLVSO special?
Reference 179173-SLVSO combines the classic 26 mm Lady-Datejust silhouette with a yellow gold fluted bezel, a silver index dial, and a two-tone Rolesor Oyster bracelet — a combination that balances precious-metal elegance with Rolex's trademark durability. The fluted bezel is one of the most recognizable design elements in watchmaking and instantly signals the Datejust heritage. This configuration has remained perennially desirable because it suits a wide range of personal styles and occasions.

2. What movement powers the Rolex Lady-Datejust 179173-SLVSO?
The 179173-SLVSO is powered by a Rolex automatic self-winding mechanical movement certified to Superlative Chronometer standards, ensuring exceptional precision, reliability, and long-term serviceability. Rolex movements are manufactured entirely in-house and are designed for decades of dependable performance. Specific caliber details for your exact example can be confirmed with Bizak & Co. at the time of purchase.

3. What is the case size of the Lady-Datejust 179173-SLVSO?
The case measures 26 mm in diameter, crafted from Oystersteel stainless steel with Rolex's characteristic combination of polished and brushed surfaces. At 26 mm, this is the traditional Lady-Datejust sizing — a refined, elegant proportion that wears beautifully on a range of wrist sizes. It is the definitive ladies' Datejust format that Rolex has refined over decades.

4. Is the Rolex Lady-Datejust 179173-SLVSO suitable for everyday wear?
Yes — the Rolex Oyster case construction, screw-down crown, and robust Oystersteel and yellow gold materials make the 179173-SLVSO an excellent everyday watch as well as a dress piece. The Oyster bracelet is engineered for long-term comfort and is highly resistant to the wear and tear of daily life. Rolex intentionally designed the Lady-Datejust to be worn continuously, and this reference reflects that philosophy fully.

5. What does the dial look like on the 179173-SLVSO?
The dial is silver-toned and fitted with applied index hour markers that provide clean, legible timekeeping in a dress-watch aesthetic. The silver surface pairs naturally with the yellow gold bezel and two-tone bracelet, creating a warm and cohesive look across the entire watch. A Cyclops date magnification lens at three o'clock is another hallmark of the Datejust line visible on this reference.

6. How can I buy the Rolex Lady-Datejust 179173-SLVSO from Bizak & Co.?
You can browse and inquire about the Lady-Datejust 179173-SLVSO directly at bizakandco.com, where Bizak & Co. lists current inventory with detailed information on condition, box and papers status, and pricing. Our team of luxury watch specialists is available to answer questions, provide additional photos, and guide you through a confident purchase. Contact us today to check availability and secure this classic two-tone Rolex Lady-Datejust.

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U.S. overnight shipping is $100; international shipping is $500. Dispatch takes 2–3 business days after your wire clears. International transit times vary. Shipping details.

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