Rolex · Day-Date 36
Strap for Day-Date 36 Everose Fluted / Oyster / Pink MOP Carousel
Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
Straps for the Day-Date 36 118235f-0113
Selected for the 20 mm lug width · workshop selection
Black Alligator Strap with Light Blue Edges€210
Black Alligator Strap with White Edges€210
Millenium Cognac Alligator Strap€270
Matte Blue Alligator Strap€270
Green Rubberized Alligator Strap with Ecru Tribal Stitching€185
The Day-Date 36 118235f-0113, seen from the bench
Frequently asked questions
What is the lug width of the Rolex Day-Date 36 ref. 118235f-0113?
The lug width of the Rolex Day-Date 36 ref. 118235f-0113 is 20mm. This specification is Rolex's proprietary standard for this model and ensures proper alignment between case and strap, both aesthetically and mechanically with respect to the clasp functionality.
What is the best strap material for the Day-Date 36 in rose gold?
Alligator remains the canonical choice for the Day-Date 36 in rose gold: the natural grain texture dialogues perfectly with the smoothness of the precious metal. Shell cordovan represents an excellent alternative for those seeking character and dynamic patina, whilst vegetable-tanned calf offers an ideal option for those preferring initial softness that transforms into personality over time.
How do I change the strap on my Rolex Day-Date 36?
Changing the strap requires a specific tool (spring bar tool) to release the suspension pins. Position the tool in the lateral slots of the case, apply gentle pressure to retract the spring, and the strap will detach easily. For installation of the new strap, align the pins into the spaces and ensure the retention spring clicks firmly into place.
Can I use an aftermarket Milanostraps strap on my Rolex Day-Date 36 118235f-0113?
Absolutely. Milanostraps artisanal straps at 20mm are fully compatible with the Day-Date 36 ref. 118235f-0113. The standardised lug width permits the use of third-party straps without any aesthetic or functional compromise. You may choose from materials such as alligator, shell cordovan, vegetable-tanned calf and others, according to your preferences.
How long does a leather strap last on the Rolex Day-Date 36?
The lifespan of a leather strap varies depending on material, usage and maintenance. A high-quality artisanal alligator or cordovan strap typically withstands 3-5 years of daily wear before requiring replacement. Vegetable-tanned calf ages more rapidly but develops a unique patina. Regular maintenance—swift drying after moisture contact—significantly extends the usable life.
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.
Request an appointment →Casati Milano · Via XX Settembre 15, Milan · by appointment only

