MB&F · Horological Machines

Strap for Horological Machine N°7 Aquapod Titanium / Blue

Integrated bracelet: measurements, the most common questions, and the way to a made-to-measure strap.

Integrated bracelet

The MB&F Horological Machines 70.TSL.B is designed with a bracelet integrated into the case. For a compatible made-to-measure strap, the Casati Milano atelier builds it on your watch.

Case diameter54 mm
Reference70.TSL.B
FamilyHorological Machines
MovementMB&F caliber HM7 Hours, Minutes | Tourbillon escapement
Year2017
CaseTitanium

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

The Horological Machines 70.TSL.B, seen from the bench

The MB&F Horological Machine HM7 features the HM7 caliber with a tourbillon escapement and hours and minutes indication. The movement is housed in a distinctive case shape that takes inspiration from a jellyfish. The 70.TSL.B reference features a complex technical construction with the tourbillon visible through the transparent dome.

Frequently asked questions

Can a standard strap be mounted on the MB&F Horological Machines 70.TSL.B?

No, the attachment point of this model does not follow the international standard of straight parallel spring bars, but is instead an integral part of the case design. The solution is a custom-built strap, specifically dimensioned and crafted for your individual case. Contact <a href="/pages/casati-booking">Casati Milano</a> for measurement and artisanal construction.

How does the bespoke strap creation process work?

The process begins with an appointment at <a href="/pages/casati-booking">Casati Milano</a>, where the team takes precise measurements of your case's attachment geometry. Subsequently, the strap is built entirely to these specifications using traditional artisanal techniques and carefully selected leathers. The result is perfect fit and adjustment without compromise.

Which type of leather suits the character of the MB&F Horological Machines 70.TSL.B?

Given the futuristic and geometric nature of the case, leathers with pronounced grain texture, vivid patina, and structural thickness create the most compelling narrative contrast. Vegetable-tanned aged leather, crocodile with regular scales, or vintage pieces with developed patina amplify the organic-mechanical character without excess sophistication. Avoid smooth synthetic fabrics.

How long does a quality artisanal strap last?

A strap built through bespoke methodology with natural, high-quality leathers will endure for decades, evolving in colour and patina with use. Longevity depends on care and maintenance: protection from prolonged moisture, periodic cleaning, and natural conditioning of the leather ensure conscious ageing and pleasant development rather than degradation.

Why was titanium chosen for the 70.TSL.B?

Titanium offers a rare combination of structural lightness and mechanical resistance, essential for a 54-millimetre case with complex geometry. This material eliminates excessive weight while preserving constructive solidity, and its natural aesthetic—cool, metallic, futuristic—is coherent with the architectural identity of the model and its 2017 production year.

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