
Welcome to our comprehensive guide on Rolex Datejust reference numbers! As a renowned luxury watch brand, Rolex offers a diverse range of Datejust models, each with its own unique reference number. In this blog post, we will delve into the world of Rolex Datejust and explore special models that have captured the attention of watch enthusiasts worldwide. Get ready to discover the fascinating details behind these exceptional timepieces, including their reference numbers and distinctive features.
Understanding Rolex Datejust Reference Numbers

Rolex Datejust reference numbers play a crucial role in identifying and categorizing specific watch models within the Datejust collection. These alphanumeric codes, engraved between the lugs on the watch’s case, provide valuable information about the watch’s materials, design, and variations. By decoding these reference numbers, you gain insights into the unique characteristics of each Rolex Datejust model.
Each digit and letter in the reference number holds significance, representing specific attributes such as the case material, bezel type, dial color, and bracelet style. Understanding the meaning behind these codes allows collectors and enthusiasts to appreciate the intricacies of Rolex Datejust watches and make informed choices when adding these timepieces to their collections.
The Evolution of Datejust Reference Numbers

Over the years, Rolex has introduced various reference numbers for the Datejust collection to accommodate advancements in technology, design preferences, and market demand. The evolution of reference numbers showcases the brand’s commitment to innovation while maintaining the timeless elegance that defines the Datejust line.
Collectors often seek out specific reference numbers that mark significant milestones or feature unique characteristics, adding rarity and value to their collections. Understanding the historical context and progression of Rolex Datejust reference numbers allows enthusiasts to appreciate the rich heritage of these iconic timepieces.
Exploring Special Rolex Datejust Models and their Reference Numbers

Let’s delve into some extraordinary Rolex Datejust models and their reference numbers:
1. Rolex Datejust 41 Reference 126333:
This remarkable model features a 41mm case size and a two-tone combination of stainless steel and yellow gold. The reference number “126333” signifies its specific configuration, making it an elegant choice for those seeking a blend of sophistication and versatility. The fluted bezel adds a touch of classic elegance, while the jubilee bracelet ensures a comfortable fit on the wrist.
2. Rolex Datejust 36 Reference 126200:
The Datejust 36 is a timeless classic. Reference number “126200” indicates a stainless steel case with a smooth bezel and a striking dial, offering a refined and understated aesthetic suitable for any occasion. The Oyster bracelet provides durability and comfort, while the Cyclops lens above the date window enhances legibility.
3. Rolex Datejust 31 Reference 278381RBR:
Designed for women, this exquisite Datejust model boasts a 31mm case and a stunning combination of Everose gold and diamonds. Its reference number, “278381RBR,” showcases its unique attributes, making it a symbol of luxury and elegance. The diamond-set dial and diamond bezel add a glamorous touch, while the President bracelet exudes sophistication.
4. Rolex Datejust 41 Reference 126334:
With its larger case size and stainless steel construction, the Datejust 41 Reference 126334 offers a contemporary and versatile design suitable for both casual and formal settings. The reference number “126334” indicates its distinctive features, including its bold appearance and robust construction. The fluted bezel and Oyster bracelet contribute to its timeless appeal.
Locating Reference Numbers on Your Watch
To fully appreciate your Rolex Datejust timepiece, it is important to know where to find the reference number on your watch. The Rolex Datejust reference numbers provides crucial information about your specific model and allows you to identify its unique characteristics. Here’s how you can locate the reference number on your Rolex Datejust:
1. Between the Lugs:
The most common placement of the reference number is between the lugs on the side of the watch’s case. To find it, you’ll need to remove the bracelet or strap. Carefully flip your watch over and look for the engraved alphanumeric code. It is typically located on the side of the case at the 6 o’clock position.
2. Rehaut or Inner Bezel:
In some Rolex Datejust models, the reference number may be engraved on the rehaut, which is the inner edge of the dial. The rehaut is the area between the dial and the crystal, and the reference number can be found encircling the dial. You may need to use a magnifying glass to clearly read the small engravings.
3. Documentation and Certificate:
If you have the original documentation and certificate that came with your Rolex Datejust, you can find the reference number listed there. The documents will provide detailed information about your watch, including the reference number and other pertinent details.
It’s important to note that the reference number may vary depending on the specific model and year of production. Therefore, it is always recommended to refer to the official Rolex documentation or consult an authorized dealer if you are unsure about locating the reference number on your Datejust watch.
Conclusion

Rolex Datejust reference numbers hold the key to understanding the remarkable diversity within the Datejust collection. By decoding these numbers, you can unlock the secrets behind each model’s design, materials, and variations.
Whether you’re a passionate collector or an admirer of fine timepieces, exploring the world of Rolex Datejust reference numbers opens up a captivating journey of craftsmanship, heritage, and timeless elegance. By familiarizing yourself with the reference number and locating it on your watch, you can deepen your connection with your Rolex Datejust and appreciate the exquisite details that make each timepiece truly unique.
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