The precision-tuned caliber 2236 movement drives this Rolex Datejust 279171, representing the brand's commitment to feminine horology with a self-winding perpetual mechanism featuring a 55-hour power reserve and Syloxi silicon hairspring. Crafted in Rolex's proprietary Rolesor configuration, this 28mm timepiece marries Oystersteel with warm Everose gold, creating the distinctive two-tone aesthetic that has defined the Datejust collection since its evolution. The sundust Roman numeral dial catches light with subtle metallic particles, while the fluted Everose gold bezel provides the classic光学effect that Rolex perfected in the 1930s. This unworn example showcases the refined proportions that make the Lady-Datejust 28 the contemporary standard for luxury sports watches in smaller case sizes.

Key Features & Specifications

• Caliber 2236 Movement — Self-winding mechanical movement with Syloxi silicon hairspring, offering superior antimagnetic properties and a 55-hour power reserve
• Rolesor Construction — Proprietary combination of Oystersteel case with Everose gold crown, bezel, and center bracelet links, creating Rolex's signature two-tone aesthetic
• Sundust Roman Dial — Metallic particle-infused dial surface with hand-applied Roman numeral hour markers, complemented by a date window at 3 o'clock with Cyclops lens magnification
• Fluted Everose Bezel — 18-karat Everose gold bezel with precise fluting that creates light refraction patterns, a design element dating to Rolex's early waterproof case development
• Oyster Bracelet Integration — Three-piece solid link construction with Oysterclasp and Easylink 5mm comfort extension system, featuring brushed outer links and polished center links
• Superlative Chronometer Certification — COSC-certified precision with Rolex's additional in-house testing, guaranteeing accuracy within -2/+2 seconds per day
• Waterproof Oyster Case — Monobloc middle case construction with screw-down caseback and Twinlock crown system, tested to 100 meters depth resistance

About This Timepiece

• Bracelet Sizing — Complimentary bracelet sizing included with every purchase. Contact us with your wrist measurement and we'll have it ready before shipping.
• Authenticity Guarantee — Every watch is thoroughly inspected and authenticated by our team of certified horologists. 100% authentic, guaranteed.
• Warranty — New model watches include a 1-year mechanical warranty covering manufacturing defects. All watches include our confidence guarantee.
• Shipping — Free insured overnight FedEx shipping on all orders. Fully insured, signature required, discreet packaging.

Contact Us

Questions about this timepiece? Our specialists are available to help.
Phone/Text: (310) 363-0481
Email: chris@chronocandy.com

Chrono Candy is an independent luxury watch dealer and is not affiliated with Rolex S.A., Rolex USA, Patek Philippe, Audemars Piguet, Cartier, Omega, Tudor, or any brands listed.