Oris · Big Crown
Strap for Big Crown Pointer Date 36 Stainless Steel / Black
Takes 18 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
Straps for the Big Crown 01 754 7551 4064-07 5 18 53
Selected for the 18 mm lug width
Vintage Brown Calfskin Strap — Natural Patina€98
Hammered Pink Strap with Ecru Stitching€98
Hammered Yellow Strap with Ecru Stitching€98
Grey Hammered Leather Strap with Ecru Stitching€98
Swift Red Leather Strap€120
Hammered calfskin strap in cuoio€98
The Big Crown 01 754 7551 4064-07 5 18 53, seen from the bench
Frequently asked questions
What is the lug width of the Oris Big Crown 01 754 7551 4064-07 5 18 53?
The lug width is 18mm. This measurement refers to the distance between the lugs at the case. When purchasing a replacement strap, ensure it is compatible with 18mm lug width for a proper fit.
Which strap is best suited for the Oris Big Crown 36mm?
For the Big Crown, we recommend vegetable-tanned leather straps with fine grain to preserve the vintage sports character, or alligator leather for a more formal evolution. NATO straps in dark blue or military green polyamide emphasise the historical DNA. For humid environments, technical FKM rubber offers practicality and durability without stylistic compromise.
How do I change the strap on this watch?
Remove the strap by using a spring bar tool to bend the anterior pin downward, then extract the old strap. Insert the new spring bar into the lugs and release. This is a straightforward operation but requires care to avoid damaging the case lugs.
Can I use an aftermarket strap on this Oris case?
Yes, any strap with 18mm lug width is compatible. Artisanal straps from Milano Straps, crafted specifically for this width, offer superior construction quality compared to standard suppliers. Always verify the lug width before ordering to avoid incompatibility.
What is the average lifespan of a leather strap on this model?
A high-quality leather strap, particularly vegetable-tanned, lasts 3-5 years with daily wear. Longevity depends on frequency of use, environmental humidity, and maintenance. A NATO strap lasts longer (7+ years), whilst technical rubber remains stable indefinitely but ages visually after 5-8 years.
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
