MB&F
Horological Machines 41.TSL.BRD
MB&F Horological Machines 41.TSL.BRD: strap made to measure on the watch at the Casati Milano atelier, by appointment.
Technical Specifications
MB&F 41.TSL.BRD41.TSL.BRD
MB&F caliber HM4 Hours, Minutes | Power Reserve Indicator
The Heritage
The strap for this watch is made to measure
On the MB&F Horological Machines the bracelet is drawn as part of the case: no catalogue strap will fit. In the atelier we take the measurements on the watch itself and build the strap on the piece — that is the work of Casati Milano.
Book a consultation →FAQ
Can a custom strap be fitted to the MB&F Horological Machines 41.TSL.BRD?
No, not a standard one: the strap attachment is an integral part of the case design and does not correspond to conventional straight bars. A custom strap does exist, however, built entirely bespoke by <a href="/pages/casati-booking">Casati Milano</a>, measured and realised on the watch itself.
How does the custom strap manufacturing process work for this model?
Casati Milano's atelier conducts an on-site consultation during which it records the precise dimensions of the case's proprietary attachment. Subsequently, the strap is constructed in the laboratory with exact tolerances, guaranteeing perfect fit and geometric correspondence with the case interface.
Which leather is most suited to the character of the MB&F Horological Machines 41.TSL.BRD?
Vegetable-tanned leathers that develop natural patina are the ideal choice, as they dialogue with the evolution of titanium over time. Alligator with deep grain texture or vintage calf leather with generous thickness further amplify the case's three-dimensional sculptural quality.
How long does a well-made strap last on a watch like this?
A bespoke strap realised with traditional methods and elevated materials can last decades if maintained correctly. The leather patinas and ages, acquiring character and aesthetic coherence with the watch, becoming a historical companion rather than a consumable.
Why does the MB&F Horological Machines 41.TSL.BRD, with its 54mm diameter, require a sartorial approach to the strap?
This model is not a conventional instrument: it is a kinetic installation where every element of the case, including the attachment, has been conceived as part of a unitary architecture. The strap must amplify, not compromise, this radical three-dimensionality, something possible only through personalised construction.