Technical Archive

Rolex
Datejust 41 126334-0010— lug 21mm

Rolex Datejust 41 126334-0010: 21mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Datejust 41 Stainless Steel Fluted / Jubilee / White

Artisanal Note

"This model requires a precise 21mm lug width to preserve the original sartorial balance."

Technical Specifications

Rolex 126334-0010
Lug Width
21 mm

The essential strap measurement.

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Reference

126334-0010

Movement

Rolex caliber 3235 Hours, Minutes, Seconds | Date | Chronometer

The Heritage

The Datejust 41 represents the evolution of the classic Datejust model in a 41mm diameter format. It is equipped with the automatic 3235 caliber with official chronometer certification and date indication. The case features 21mm lugs and offers hours, minutes, central seconds functions.

FAQ

What is the lug width of the Rolex Datejust 41 126334-0010?

The lug width of the Datejust 41 reference 126334-0010 is 21mm. This parameter represents the width of the space between the lugs of the case where the strap is inserted. It is a Rolex standard for modern 41mm Datejust models.

What is the best strap material for the Datejust 41 126334-0010?

It depends on intended use: Nile alligator is ideal for formal settings thanks to its fine and consistent grain; vegetable-tanned calf offers robustness and develops natural patina over time; shell cordovan is the choice for those seeking brilliance without compromise and unique muscle density; FKM rubber is perfect for nautical or sporty environments.

How do you change the strap on a Rolex Datejust 41?

The Datejust 41 126334-0010 is equipped with quick release pins. Insert a small tool into the fine slot on the case, press gently to disengage the spring, and the strap slides off. The new strap is positioned the same way. If unsure, consult an expert or contact Casati Milano for professional fitting.

Which aftermarket straps are compatible with the Rolex Datejust 41 126334-0010?

Any strap with 21mm lug width is compatible. Milanostraps.it offers a complete selection of handcrafted 21mm straps in alligator, calf, shell cordovan, and rubber. Quality is essential: avoid low-quality straps that would compromise the watch's appearance.

How long does a leather strap last on the Datejust 41 126334-0010?

Durability depends on material and usage. Quality alligator lasts 4-6 years if worn daily; vegetable-tanned calf 3-5 years; shell cordovan 5-8 years thanks to its density. Casati Milano straps include an 18-month warranty on manufacturing defects. Natural leather wear is part of its charm.

The next step

The right strap isn’t chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

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The atelier's website: casatimilano.com