Tissot · Chemin Des Tourelles

Strap for Chemin Des Tourelles Powermatic 80 42 Rose Gold / Grey

Takes 21 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width21 mm
Case diameter42 mm
ReferenceT099.407.36.448.00 (aka: T0994073644800)
FamilyChemin Des Tourelles
MovementETA caliber C07.111 Hours, Minutes, Seconds | Date
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

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

Straps for the Chemin Des Tourelles T099.407.36.448.00 (aka: T0994073644800)

Selected for the 21 mm lug width · workshop selection

All 21 mm straps →

The Chemin Des Tourelles T099.407.36.448.00 (aka: T0994073644800), seen from the bench

The Tissot Chemin Des Tourelles reference T099.407.36.448.00 is equipped with the ETA C07.111 caliber featuring hours, minutes, seconds and date indication. The watch has 21mm lug width for the strap. The movement offers the essential time and calendar functions in a three-hand configuration.

Frequently asked questions

What is the lug width of the Tissot Chemin Des Tourelles T099.407.36.448.00?

The lug width of the Tissot Chemin Des Tourelles T099.407.36.448.00 is 21mm. This measurement represents the distance between the two lugs on the case and is essential for selecting compatible straps. Any strap with a 21mm lug width will fit correctly on this model.

What is the best strap for the Tissot Chemin Des Tourelles?

The best strap depends on your intended use. For formal elegance, we recommend black or dark brown alligator with polished finishing; for versatile daily wear, vegetable-tanned calf leather in cognac or grey tones; for those seeking practicality and durability, a robust NATO fabric or resilient rubber with texture. The stainless steel case harmonises exceptionally well with all these materials.

How do I change the strap on the Tissot Chemin Des Tourelles?

Strap replacement requires two tools: a spring bar removal tool and a stable work surface. Position the watch face down, insert the removal tool into the slot on the lug bar to ease it slightly, extract the old strap, align the new strap with the lugs, and press firmly until you hear the characteristic click of engagement. Alternatively, Atelier Casati Milano offers professional strap replacement by appointment.

Can I use an aftermarket strap on this Tissot?

Yes, any strap with a 21mm lug width is compatible with the T099.407.36.448.00, regardless of brand. The artisanal leather, rubber, and fabric straps from milanostraps.it are fully compatible and often offer construction quality superior to OEM straps, with possibilities for colour and material customisation.

How long does a leather strap last on this watch?

A quality leather strap (alligator, vegetable-tanned calf) typically lasts 3-5 years with moderate daily use. Longevity depends on frequency of wear, environmental humidity, and applied care (sun protection, drying after water contact). With proper maintenance and rotation with alternative straps, you can significantly extend its lifespan.

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.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only