Description
Marking a pivotal evolution in the Datejust’s feminine expression, the 278383RBR emerged as Rolex’s answer to collectors seeking sophisticated luxury in a refined 31mm yellow gold case. This reference represents the contemporary interpretation of the classic two-tone aesthetic, distinguished by its dark mother-of-pearl diamond dial that transforms ambient light into cascading brilliance. The Rolex Datejust 278383RBR combines the warmth of 18k yellow gold construction with the precision of modern manufacturing, creating a timepiece that bridges traditional craftsmanship with cutting-edge horological innovation. Each diamond hour marker has been meticulously set to complement the organic depth of the dark mother-of-pearl surface, resulting in a dial composition that shifts from deep charcoal to iridescent highlights depending on viewing angle.
Key Features & Specifications
Diamond-Set Bezel Configuration — Factory-mounted brilliant-cut diamonds create a full surround of precisely calibrated stones, each selected for optimal light refraction and color consistency across the 31mm yellow gold case perimeter
Dark Mother-of-Pearl Diamond Dial Architecture — Natural Tahitian-style mother-of-pearl substrate provides the foundation for ten diamond hour markers, with each stone individually set in white gold mounting points that contrast beautifully against the organic dark surface
Five-Link Jubilee Bracelet Engineering — The iconic Jubilee configuration combines brushed outer links with polished center links in matching yellow gold, featuring the Oysterclasp with Easylink comfort extension system for precise wrist adjustment
Caliber 2236 Automatic Movement — Rolex’s proprietary self-winding mechanism delivers 55-hour power reserve with Chronergy escapement technology and Parachrom hairspring for enhanced magnetic resistance and temperature stability
Sapphire Crystal Protection — Anti-reflective coating applied to both surfaces of the scratch-resistant sapphire crystal, with Cyclops lens magnification providing 2.5x enhancement of the date display window
Waterproof Case Construction — Oyster case architecture ensures 100-meter water resistance through the patented Twinlock crown system and case back integration with the middle case
Unworn Condition Presentation — Complete with original factory protective stickers, chronometer certification, and full manufacturer specifications as delivered from authorized Rolex distribution
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: sales@jestikcollection.com
Jestik Collection 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.
