Powered by Rolex's proprietary caliber 2236 perpetual self-winding movement, this Datejust 31 reference 278343 combines the precision of modern Swiss engineering with the visual drama of diamond-set complications. The 31mm yellow gold case houses a silver diamond dial that transforms light into brilliant reflections through ten diamond hour markers, while the domed diamond bezel adds another layer of luxury with its perfectly aligned gemstones. This unworn example represents the contemporary evolution of the Datejust collection, where Rolex's technical mastery meets their expertise in jewelry setting, creating a timepiece that functions as both precision instrument and statement piece.

Key Features & Specifications

• Caliber 2236 Movement — Rolex's in-house perpetual self-winding movement with Syloxi hairspring and 55-hour power reserve, exclusive to the women's Datejust collection
• Diamond-Set Silver Dial — Ten brilliant-cut diamonds serve as hour markers against a silver sunray finish that creates depth and luminosity throughout the day
• Domed Diamond Bezel — Factory-set with precisely matched diamonds in Rolex's signature bezel mounting, creating uninterrupted sparkle around the 31mm case
• Yellow Gold Construction — Solid 18-carat yellow gold case and crown, showcasing Rolex's foundry expertise and precious metal craftsmanship
• Five-Link Jubilee Bracelet — The most elegant bracelet in Rolex's catalog, featuring alternating brushed and polished links that complement the watch's luxurious aesthetic
• Sapphire Crystal Protection — Anti-reflective sapphire crystal with Cyclops lens magnifying the date display at 3 o'clock
• Unworn Condition — Complete with all factory protective films and stickers, representing the finest available condition for this reference 278343

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.