Rolex · Day-Date 36
Strap for Day-Date 36 Everose Gold - Baguette / MOP - Diamond / President
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 128395TBR-0006 (aka: m128395tbr-0006)
Selected for the 20 mm lug width · workshop selection
Matte Dark Gray Alligator Strap€195
Black Alligator Strap with Light Red Edging€149
Vintage Alligator Strap Cognac€195
Hammered Pink Strap with Ecru Stitching€98
Vintage Brown Calfskin Strap — Natural Patina€98
Frequently asked questions
What is the lug width of the Rolex Day-Date 36 128395TBR-0006?
The Rolex Day-Date 36 with reference 128395TBR-0006 is equipped with 20-millimetre lugs. This measurement represents the external distance between the spring bar attachments that connect the strap to the case. To verify this specification, measure perpendicularly between the two attachment points using a digital calliper. The internal width of the strap must be slightly smaller (19.5-19.8 mm) to ensure precise insertion without forcing.
Which strap material is most recommended for the Day-Date 36?
For the Day-Date 36 128395TBR-0006 in rose gold, alligator remains the optimal choice: the natural texture of the scutes harmonises perfectly with the case surface, offering durability (15-20 years with proper care) and increasing patina over time. Shell cordovan is the premium alternative for those seeking silken lustre developed through wear. Vegetable-tanned calf leather ensures lightness and daily comfort. Avoid excessively glossy textures, as the Day-Date embodies material sobriety rather than superficial virtuosity.
How do you correctly change the strap on a Rolex Day-Date 36?
The procedure requires a spring bar tool and a soft surface such as a mousepad to protect the case. Position the watch horizontally, insert the tool into the small lateral slot of the pin from the internal case side, push the pin downward to release it from the spring, and remove the strap. Install the new strap ensuring the pin fully engages in its seat (should emit an audible click). For rose gold Rolex models, it is advisable to have the operation performed by an authorised service centre or specialised atelier.
Is an aftermarket strap compatible with the Rolex Day-Date 36 128395TBR-0006?
Yes, any strap with a 20mm lug width is compatible with the Day-Date 36 128395TBR-0006, provided it respects internal width specifications (19.5-19.8 mm) and thickness tolerances. High-quality aftermarket straps in artisanal materials (alligator, cordovan, Italian calf) preserve the piece's aesthetic and amplify perceived value compared to standard bracelets. Casati Milano manufactures customised 20mm straps while you follow each production phase.
How long does a leather strap last on a Rolex Day-Date?
Durability depends on material: certified quality alligator resists 15-20 years with ordinary maintenance (cleaning with damp cloth, no immersion in water, storage in dry environment). Shell cordovan has comparable lifespan but requires periodic treatment with natural waxes. Vegetable-tanned calf leather has a life cycle of 8-12 years. All leather straps require clasp (deployant) replacement every 4-5 years. Casati Milano provides an 18-month warranty on manufacturing defects.
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

