
The Day-Date reigns as ROLEX's top collection.
It was the world's first waterproof, self-winding chronometer wristwatch, featuring a full-spell day display at the 12 o'clock position in addition to the date display. Its greatest feature is that it does not have a stainless steel model, but is only available in precious metals such as gold (yellow, white, Everose) or platinum. Since its birth in 1956, it has been cherished by celebrities and leaders worldwide as a symbol of success. This time, we have carefully selected and will introduce recommended masterpieces from its rich variations, including rare natural stone dials and discontinued models, so please enjoy reading until the end.
If you are interested in any of these watches, please register your interest (restock request) at this opportunity.
①Day-Date 36 Ref.128345RBR Eisenkiesel Dial

Basic Specifications
Case: 36mm
Material: 18KERG
Water Resistance: 100m
Movement: Automatic "Cal.3255"
Recommended Features
The most prominent feature is the "Eisenkiesel" (iron quartz) natural stone used for the dial.
The presence of iron oxide gives it a unique dark brown hue and organic patterns created by its crystals, ensuring that no two watches have the same appearance. Diamonds are lavishly set on the bezel and indices, harmonizing beautifully with the soft glow of 18K Everose gold. The movement is equipped with the new-generation Caliber 3255, boasting approximately 70 hours of power reserve. While maintaining the traditional 36mm size, it can be said to be one of the most high-end pieces among current models, blending cutting-edge technology with artistic rarity.
■ Product page is here
👉https://commit-watch.co.jp/products/lp6jclac
②Day-Date Ref.118239 2BR F-Serial Meteorite Dial

Basic Specifications
Case: 36mm
Material: 18KWG
Water Resistance: 100m
Movement: Automatic "Cal.3155"
Recommended Points
Among the many Day-Dates, the "meteorite" dial boasts immense popularity and status.
Since it is made by thinly slicing natural meteorites that have fallen from space, there are no two identical reticulated patterns, giving each piece a unique presence. Teardrop-cut diamonds are placed at the 6 and 9 o'clock positions, which perfectly complement the dial. Combined with the cool luster of 18K white gold, it creates an extremely refined impression. The individuality due to natural materials is also a charm, making it a masterpiece filled with Rolex's aesthetic, which every watch enthusiast would desire to own at least once.
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👉https://commit-watch.co.jp/products/9bqddjrd
③Day-Date Ref.118205 P-Serial Black Arabic Dial

Basic Specifications
Case: 36mm
Material: 18KERG
Water Resistance: 100m
Movement: Automatic "Cal.3155"
Recommended Features
This model features Rolex's proprietary 18K Everose gold for both the case and bracelet, and its most distinguishing feature is the polished domed bezel.
While subduing the typical flashiness of the Day-Date, the elegant hue of Everose gold beautifully adorns the wrist. The design, which combines a glossy black dial with three-dimensional pink gold Arabic indices, achieves both high legibility and a modern impression. Although dressy, it has a somewhat sporty and easy-to-wear everyday atmosphere, making it a highly casual Day-Date that exudes sophisticated elegance.
■ Product page is here
👉https://commit-watch.co.jp/products/y2urutv4
④Day-Date 36 Ref.118238 Green Dial

Basic Specifications
Case: 36mm
Material: 18KYG
Water Resistance: 100m
Movement: Automatic "Cal.3155"
Recommended Features
This is a highly popular model that boldly wears "green," Rolex's corporate color. The vivid green dial with a sunray finish changes its expression from a deep tone to a bright one depending on the viewing angle and light, creating a perfect contrast with the 18K yellow gold case. This combination can be said to be one of the most emblematic styles symbolizing the majestic presence of the Day-Date. The intricate sparkle created by the fluted bezel and the elegance of green blend together in a design that boasts an overwhelming iconic presence, immediately recognizable, making it a masterpiece worthy of being the star of any collection.
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👉https://commit-watch.co.jp/products/tpmksz47
⑤Day-Date 36 Ref.18238A E-Serial Champagne Dial

Basic Specifications
Case: 36mm
Material: 18KYG
Water Resistance: 100m
Movement: Automatic (Cal.3155)
Recommended Points
This is the quintessential Day-Date, featuring a combination of 18K yellow gold and a champagne dial. However, this particular piece has a rare matte-textured dial, rather than the usual sunray dial, giving it a very subdued impression. Additionally, 10 diamond hour markers adorn the dial, adding an elegant sparkle to the understated gold. The Ref.18238 is notable as the generation that first introduced the Cal.3155, which allowed for quick-setting of both date and day, significantly enhancing its practicality. This particular model, positioned between vintage and current models, evokes a classic atmosphere while also possessing the robustness for everyday use. It embodies the timeless appeal of an eternal standard.
■ Product page is here
👉https://commit-watch.co.jp/products/wz9nkvio
⑥Day-Date Tridor Ref.18239A BIC A-Serial

Basic Specifications
Case: 36mm
Material: 18KYG
Water Resistance: 100m
Movement: Automatic (Cal.3155)
Recommended Points
Known affectionately as the "Tridor," this model is a very rare collection that embodies Rolex's playful spirit and high technical prowess. At first glance, it appears to be a white gold watch, but by layering three types of gold—yellow, white, and rose—in the center links of the President bracelet, it creates a beautiful striped pattern. Coupled with a champagne dial and 10 diamond points, it represents unparalleled originality and luxury, making it a valuable collector's item.
■ Product page is here
👉https://commit-watch.co.jp/products/9cb5bwqx
Summary
The Day-Date is a watch into which the finest materials and skilled craftsmanship are poured without reservation. Each model introduced here, while belonging to the same collection, exudes a strong, distinct personality, whether it's the mystique of natural stones, traditional beauty, or the originality of using multiple types of gold. Whichever model you choose, the sense of weight and fulfillment you feel the moment you hold it is a privilege unique to the Day-Date. We invite you to find the ultimate partner that resonates with your lifestyle.






