Tissot · T-Race

Strap for Tissot T-race Automatic MotoGP 2022

Takes 22 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width22 mm
Case diameter49 mm
ReferenceT115.427.27.057.01
FamilyT-Race
MovementETA caliber C01.211 Hours, Minutes, Small Seconds | Date | Chronograph
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 T-Race T115.427.27.057.01

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The T-Race T115.427.27.057.01, seen from the bench

The T-Race represents the sports line of Tissot dedicated to motorsports. It mounts the ETA C01.211 quartz caliber with hour, minute, small second, date and chronograph functions. The lug width is 22mm.

Frequently asked questions

What is the lug width of the Tissot T-Race T115.427.27.057.01?

The lug width of the Tissot T-Race T115.427.27.057.01 is 22mm. This measurement refers to the internal space between the lugs of the case, measured edge to edge. Verifying this dimension is essential before ordering a replacement strap to ensure both mechanical and aesthetic compatibility.

What is the best strap for the Tissot T-Race T115.427.27.057.01?

The choice depends on your intended use. For daily elegance, an alligator leather or vegetable-tanned leather strap in brown or black tones enhances sophistication. For authentic sporting use, a NATO in regenerated fibre or vulcanised rubber strap preserves the motorsport character. A steel deployante on leather provides comfort and protection from torsional stress.

How do I change the strap on the Tissot T-Race T115.427.27.057.01?

The change is straightforward: you require a spring bar tool (a small specialist instrument) to gently lift the internal lugs of the lugs. No watchmaking skills are needed. Position the watch with one hand, insert the tool under the spring, lift the end of the spring, and slide the pin out. Repeat on the other side. Install the new strap in reverse order.

Is an aftermarket strap compatible with the Tissot T-Race T115.427.27.057.01?

Yes, provided the lug width is exactly 22mm. Quality artisanal straps (leather, rubber, NATO) are fully compatible. Always verify that the supplier specifies the lug width and that the strap has no collar (anomalous narrowing) that would prevent the lugs from sliding in correctly.

How long does a leather strap last on the Tissot T-Race T115.427.27.057.01?

Durability varies depending on leather type and usage. A natural alligator strap lasts 3–5 years with moderate wear. Vegetable-tanned leather, being more absorbent, lasts 2–3 years with frequent exposure. Vulcanised rubber exceeds 4–5 years. Ageing is part of the appeal: straps develop visible natural patina, a testament to actual use.

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