Powered by Rolex's perpetual, self-winding caliber 2236 movement with its Syloxi hairspring and 55-hour power reserve, this Lady-Datejust 28mm showcases the manufacture's dedication to precision in a refined white gold case paired with a distinctive dark grey Roman numeral dial. The 279384RBR represents the current evolution of the Lady-Datejust line, where traditional Roman hour markers create elegant contrast against the sophisticated charcoal-toned surface. Rolex's proprietary Rolesor construction combines Oystersteel with 18ct white gold, while the iconic five-link Jubilee bracelet provides the supple comfort that has defined dress watches since 1945. This unworn example demonstrates how contemporary Swiss watchmaking elevates classic proportions through modern metallurgy and manufacturing excellence.

Key Features & Specifications

• Caliber 2236 Movement — Swiss-made perpetual, self-winding movement with Syloxi hairspring manufactured from silicon for enhanced precision and magnetic resistance
• 28mm White Gold Case — Compact proportions in solid 18ct white gold construction with signature Oyster architecture and screw-down crown system
• Dark Grey Roman Dial — Sophisticated charcoal surface with raised Roman numeral hour markers and luminescent hands for enhanced legibility
• 44-Diamond Bezel Setting — Precisely cut diamonds totaling approximately 0.50 carats set in the white gold bezel for understated brilliance
• Jubilee Bracelet Construction — Five-link bracelet in Rolesor featuring alternating Oystersteel center links with white gold outer links and concealed Crownclasp
• Sapphire Crystal Protection — Scratch-resistant synthetic sapphire crystal with anti-reflective coating and Cyclops lens magnifying the date display
• Reference 279384RBR Specifications — Current production model with 100-meter water resistance and certified Superlative Chronometer status

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.