Description

Day-Date 40 mm, 18 ct White Gold with Silver Sunray Dial Ref. 228239-0007

Overview

The Rolex Day-Date 40 Ref. 228239-0007 represents the pinnacle of horological prestige and refinement. Crafted entirely from 18 ct white gold in Rolex’s own foundry, it embodies the timeless elegance of the Day-Date line first introduced in 1956 — the world’s first wristwatch to display both the day and the date in full. With its silver sunburst dial, fluted bezel, and President bracelet, this watch remains the ultimate expression of success and leadership.

Design & Materials

• Case: 40 mm 18 ct white gold Oyster case, crafted with a blend of polished and satin finishes for understated luxury and presence.
• Bezel: Signature fluted bezel in 18 ct white gold — a Rolex icon reflecting light with remarkable brilliance.
• Dial: Elegant silver sunray-finished dial with faceted white gold Roman numerals and matching hands for a clean, classic aesthetic.
• Crystal: Scratch-resistant sapphire with Cyclops lens over the date for clear readability.
• Bracelet: Iconic President bracelet in 18 ct white gold with semi-circular three-piece links and concealed Crownclasp for seamless elegance.
• Aesthetic: Refined and powerful — a harmonious blend of strength, discretion, and timeless Rolex design.

Movement

• Caliber: Rolex Calibre 3255 — self-winding mechanical movement entirely developed and manufactured by Rolex.
• Functions: Centre hour, minute and seconds hands; instantaneous day and date display in windows; rapid setting; stop-seconds for precise time setting.
• Power Reserve: Approximately 70 hours.
• Features: Equipped with Rolex’s Chronergy escapement, blue Parachrom hairspring, and Paraflex shock absorbers — offering superior precision, energy efficiency, and magnetic resistance.
• Certification: Superlative Chronometer (COSC + Rolex in-house testing) with accuracy of −2/+2 seconds per day.

Technical Specifications

• Reference: 228239-0007
• Collection: Rolex Day-Date 40
• Case: 18 ct white gold, 40 mm
• Bezel: Fluted bezel in white gold
• Dial: Silver sunray with Roman numeral hour markers
• Crystal: Scratch-resistant sapphire with Cyclops lens over the date
• Bracelet: President bracelet in white gold with concealed Crownclasp
• Movement: Rolex Calibre 3255, automatic, 70-hour power reserve
• Water Resistance: 100 meters (330 feet)
• Condition: New / Unworn
• Box & Papers: Complete Rolex presentation box and 5-year international warranty card

Prestige & Value

The Rolex Day-Date 40 Ref. 228239-0007 embodies refined power and timeless prestige. Its silvery dial and white-gold craftsmanship speak of confidence and discretion — the hallmarks of true leadership. Combining technical excellence with flawless aesthetics, this Day-Date is more than a timepiece; it is a statement of s