Rolex Datejust 31mm 278278-0028

Rolex Datejust 31mm 278278-0028 Silver VI Diamond Dial

The Rolex Datejust 31mm 278278-0028 is a luminous expression of feminine luxury and refined gem-setting. Celebrated for its balanced 31mm proportions, this model continues the Datejust’s classic legacy with a full 18 ct yellow gold case, fluted bezel, President bracelet, and a silver sunray dial set with diamonds, including a large Roman VI set with 11 diamonds.

For buyers comparing Rolex Datejust watches, this reference stands out because it combines traditional yellow gold luxury with a brighter silver dial and a more distinctive diamond layout than standard diamond marker configurations.

Technical Specifications

Design and Craftsmanship

This Datejust presents a 31mm case in 18 ct yellow gold, complemented by a fluted bezel in matching yellow gold. The bezel reflects light through its precise grooves, giving the watch a brighter and more formal appearance than a smooth-bezel Datejust.

The silver dial has a sunray finish, where fine brushing creates delicate reflections that move outward from the centre of the dial. This gives the watch a softer and more luminous character than darker grey or coloured dial versions. Diamond settings add brilliance, while the large Roman VI set with 11 diamonds creates the main visual focal point.

Within the range of Rolex watches in Dubai, this model is especially suitable for buyers who want a full yellow gold Datejust with a bright dial, diamond detail, and compact wrist presence.

Dial Features

Movement and Performance

Powered by Rolex Calibre 2236, this Datejust uses a Perpetual, mechanical, self-winding movement developed and manufactured by Rolex. It delivers Superlative Chronometer performance and is built for reliable daily use inside the compact 31mm case.

The movement features a Syloxi hairspring in silicon, high-performance Paraflex shock absorbers, and bidirectional Perpetual rotor winding. It offers approximately 55 hours of power reserve, with centre hour, minute and seconds hands, instantaneous date with rapid setting, and stop-seconds for precise time adjustment.

Bracelet and Comfort

The President bracelet in 18 ct yellow gold gives this Datejust its formal and luxurious character. Its semi-circular three-piece links are designed for smooth comfort and elegant movement on the wrist, while the concealed folding Crownclasp keeps the bracelet profile clean and uninterrupted.

For buyers browsing ladies watches in Dubai, this Datejust 31 offers more presence than a 28mm Lady-Datejust while remaining more refined and compact than a 36mm model.

Specifications

• Model: Rolex Datejust 31
• Reference: 278278-0028
• Full Rolex Code: m278278-0028
• Case Material: 18 ct yellow gold
• Bezel Material: Fluted, 18 ct yellow gold
• Dial: Silver sunray set with diamonds, including large VI with 11 diamonds
• Movement: Rolex Calibre 2236, Perpetual, mechanical, self-winding
• Power Reserve: Approximately 55 hours
• Bracelet: President, 18 ct yellow gold with concealed Crownclasp
• Water Resistance: 100 meters / 330 feet
• Crystal: Scratch-resistant sapphire with Cyclops lens over the date

Everyday Practicality

Although this model has full yellow gold construction and diamond detail, it remains practical enough for regular wear. The Oyster case, screw-down crown, sapphire crystal, Cyclops lens, and 100-metre water resistance give the watch reliable daily usability when properly maintained.

The silver dial makes the watch easier to pair with different outfits than darker or more colourful Datejust references. It keeps the design bright and classic, while the diamond-set VI gives it a more distinctive identity.

Read more: Luxury Watch Buying Guide

Who Should Choose This Datejust?

The Rolex Datejust 278278-0028 suits someone who wants a compact full-gold Rolex with a bright silver dial, diamond detail, and the formal comfort of a President bracelet. It is more decorative than a standard silver dial Datejust, but more understated than mother-of-pearl, red ombré, or heavily coloured configurations.

For buyers exploring GMT Watches UAE, this Datejust 31 is a strong option when the goal is a ladies Rolex with yellow gold construction, reliable movement performance, and long-term luxury appeal.

Frequently Asked Questions

What is the full Rolex code for this Datejust 31?

The full Rolex code for this configuration is m278278-0028.

How does the silver sunray dial achieve its radiant effect?

The sunray finish uses brushing techniques that create fine grooves running outward from the centre of the dial, allowing light to move across the silver surface as the wrist moves.

What makes the dial different from a standard silver diamond dial?

This configuration includes a large Roman VI set with 11 diamonds, giving the dial a stronger focal point than a standard diamond marker layout.

What calibre powers this full gold Datejust 31?

It is powered by Rolex Calibre 2236, a Perpetual, mechanical, self-winding movement with approximately 55 hours of power reserve.

What makes the President bracelet luxurious?

The President bracelet uses semi-circular three-piece links in 18 ct yellow gold and a concealed Crownclasp, giving the watch a smooth, formal and seamless wrist profile.

How water-resistant is this model?

It offers 100 meters / 330 feet of water resistance, suitable for everyday wear and swimming when the watch has been properly checked and pressure-tested.