Strap for BR-01 Laughing Skull

The lug width of the BR01-SKULL-SK-ST is 24mm. This measurement refers to the distance between the two spring bar pins that attach the strap to the case and determines compatibility with all aftermarket straps. To verify, position a digital calliper between the pins: the result must be precisely 24mm. This specification is critical to ensure a secure fit and avoid incorrect dimensions.

For the BR01-SKULL-SK-ST, alligator leather with vegetable tanning represents the choice of maximum elegance and contrast with the square stainless steel case. Full-grain calf offers a more understated alternative with pronounced natural patina development. Those prioritising tactical functionality should consider ballistic NATO in black or dark grey, which amplifies the aeronautical heritage. FKM butadiene rubber is the solution for professionals requiring grip in any condition. Each material communicates a different priority, yet all share durability and the capacity to acquire character over time.

Strap replacement on the BR01-SKULL-SK-ST is accomplished via removable spring bars. Obtain a spring bar tool or small flat-head screwdriver. Position the tool perpendicularly to the pin, applying gentle pressure to compress the internal spring: the pin will retract, allowing extraction. Repeat on the opposite side. To install the new strap, align the holes and push the pins until they click into position. Always apply controlled pressure to avoid scratching the case.

Yes, the BR01-SKULL-SK-ST is fully compatible with all 24mm aftermarket straps. Milanostraps.it offers an extensive selection of straps in this size, customisable in leather type, colour, initials and thread colour. It is essential to verify that the chosen strap is precisely 24mm: straps with different measurements will not fit the case lugs or result in an improper fit. Atelier Casati Milano also creates bespoke custom straps with an 18-month guarantee.

The lifespan of a leather strap on the BR01-SKULL-SK-ST depends on material and daily use. Alligator and vegetable-tanned calf, when worn daily, maintain structural integrity for 3–5 years before replacement becomes necessary. The natural patina that accumulates over time does not compromise functionality; rather, it enriches aesthetic character. Factors such as excessive perspiration, prolonged sun exposure and lack of maintenance accelerate deterioration. Atelier Casati Milano provides an 18-month guarantee on bespoke straps, a period during which the leather absorbs wrist moisture and ergonomically adapts to the body.