Rolex Day-Date 40 228238-0061 40mm

The Rolex Watches of Day-Date 40 reference m228238-0061 is an emblem of supreme prestige and horological sophistication, a watch that has represented power and refinement since the Day-Date’s revolutionary debut in 1956. Entirely crafted in opulent 18 ct yellow gold, this 40mm masterpiece boasts a vibrant green lacquered dial, delivering a fresh, bold contrast that embodies vitality and exclusivity. Tailored for leaders who seek the pinnacle of luxury, it features the iconic instantaneous day and date displays in a design of unmatched elegance.

Masterpiece of Design and Craftsmanship

The Day-Date 40 m228238-0061 radiates grandeur with its 40mm Oyster case, including a monobloc middle case, screw-down case back, and winding crown—all produced in Rolex’s in-house 18 ct yellow gold for unparalleled purity and a warm, enduring glow. The fluted bezel in matching yellow gold, a Rolex hallmark, transforms light into a symphony of reflections through its expertly cut grooves.

The green dial is a showcase of lacquering mastery: six thin layers applied to a brass base in a controlled environment for perfect uniformity, followed by a colourless varnish and hand-polishing to amplify depth and shine. Pad-printed inscriptions and appliques complete this smooth, intense surface, evoking nature’s lush hues. The day spells out fully at 12 o’clock, the date at 3 o’clock is enhanced by the Cyclops lens, and Chromalight on the hands ensures subtle visibility. Scratch-resistant sapphire crystal protects this vivid canvas.

The President bracelet, invented in 1956 exclusively for the Day-Date, features semi-circular three-piece links in 18 ct yellow gold for exceptional comfort and grace, with a concealed folding Crownclasp for flawless continuity.

Exceptional Technical Performance

Powered by the cutting-edge Calibre 3255—a perpetual mechanical self-winding movement entirely designed and built by Rolex—this model achieves Superlative Chronometer accuracy (-2/+2 seconds per day after casing). Highlights include a paramagnetic blue Parachrom hairspring, high-performance Paraflex shock absorbers, and bidirectional Perpetual rotor.

It provides instantaneous day and date shifts at midnight, secure rapid-setting, and stop-seconds for accuracy. An approximate 70-hour power reserve offers weekend-proof autonomy, complemented by Twinlock crown sealing for 100 metres (330 feet) water resistance.

Rolex Day Date for sale in GMTwatches

Watch Specifications

• Model: Rolex Day-Date 40 (m228238-0061)
• Case Size: 40 mm
• Material: 18 ct yellow gold
• Bezel: Fluted, 18 ct yellow gold
• Dial: Green lacquered with appliques
• Bracelet: President, semi-circular three-piece links in 18 ct yellow gold
• Movement: Calibre 3255, Manufacture Rolex, self-winding
• Functions: Centre hour, minute, and seconds; instantaneous day and date with rapid-setting
• Power Reserve: Approximately 70 hours
• Water Resistance: 100 metres / 330 feet
• Crystal: Scratch-resistant sapphire with Cyclops lens over the date

FAQs

1. How Is the Green Dial’s Intensity and Smoothness Created?

Six layers of lacquer on a brass base, applied precisely and polished after varnishing, yield vibrant depth and a flawless, glossy finish unique to Rolex’s technique.

2. What Sets the Fluted Bezel Apart in Yellow Gold Models?

Originally practical for waterproofing, it now serves as an aesthetic icon, hand-crafted in solid gold to capture light and signify the Day-Date’s heritage.

3. How Does the President Bracelet Balance Luxury and Practicality?

Its exclusive semi-circular links in precious gold offer fluid movement and all-day comfort, with a hidden clasp for an uninterrupted, elegant profile.

4. What Protections Does the Calibre 3255 Offer Against Daily Challenges?

The Parachrom hairspring resists magnetism and temperature changes, while Paraflex absorbers handle shocks, ensuring consistent performance over time.

5. Why Is Full Yellow Gold Construction Reserved for the Day-Date?

It underscores the model’s status as Rolex’s flagship of prestige, with in-house casting guaranteeing purity, durability, and the signature warm radiance.