At the heart of the Rolex 228238 beats the caliber 3255, a perpetual, self-winding movement with 70 hours of power reserve that represents the pinnacle of horological engineering within this 40mm yellow gold case. The black baguette diamond dial creates a sophisticated contrast against the warm precious metal, with each diamond meticulously cut and set to maximize light refraction across the timepiece's face. Rolex's signature fluted bezel, machined from the same 18ct yellow gold as the case, catches and reflects light with its precisely cut ridges that have become synonymous with the Day-Date collection since 1956. The President bracelet, exclusive to the Day-Date line, completes this reference 228238 with its distinctive three-piece links that provide both comfort and unmistakable presence on the wrist.

Key Features & Specifications

• Caliber 3255 Movement — Chronometer-certified automatic movement with 70-hour power reserve, featuring Rolex's patented Chronergy escapement and paramagnetic blue Parachrom hairspring for enhanced precision and shock resistance
• Black Baguette Diamond Dial — Ten rectangular-cut diamonds serve as hour markers, each precisely set within individual gold settings against the deep black lacquer dial surface
• 18ct Yellow Gold Construction — Case, bezel, and President bracelet crafted from Rolex's proprietary yellow gold alloy, cast in their own foundry for optimal color consistency and durability
• Fluted Bezel Heritage — The iconic fluted bezel, originally functional for waterproofing the crystal, now serves as a signature aesthetic element with 36 precisely machined ridges
• Day-Date Complications — Instantaneous day display at 12 o'clock spelled out in full, with date window at 3 o'clock magnified by Cyclops lens
• President Bracelet Exclusivity — Three-piece link construction available only on Day-Date models, with hidden Crownclasp system and comfort extension link
• Unworn Condition — Complete with all factory protective films, original box, papers, and warranty card from authorized dealer

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.