Tissot · Touch

Strap for Racing-Touch Black / Rubber

The Racing-Touch Black / Rubber takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width20 mm
Case diameter43 mm
ReferenceT002.520.17.051.02 (aka: T0025201705102)
FamilyTouch
MovementETA caliber E49.301 Additional 24 hours Hand (adjustable), hours, minutes, seconds, world time | date, day, month, perpetual calendar | Chronograph | Tide | alarm | Altitude Indicator, thermometer
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 Touch T002.520.17.051.02

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Touch T002.520.17.051.02, seen from the bench

The Tissot Touch T002.520.17.051.02 merges digital touchscreen technology with analog elegance in a 43mm stainless steel case. Born in the 1990s as Tissot's response to touch innovation, this model bridges mechanical tradition and digital modernity. The ETA caliber E49.301 quartz movement powers complex functions: dual time zone, perpetual calendar, chronograph, altimeter, thermometer and tide indicator. The 20mm lug width is designed to balance the 43mm case diameter perfectly, ensuring correct wrist fit and aesthetic proportion.

Frequently asked questions

What is the exact lug width of the Tissot Touch T002.520.17.051.02?

The Tissot Touch T002.520.17.051.02 features a lug width of 20 millimetres. This measurement is specific to this Tissot model family and is engineered to balance correctly with the 43mm case diameter. Always verify the measurement between the internal lug slots using a digital calliper to exclude any manufacturing variations.

Which leather straps are recommended for the Tissot Touch T002.520.17.051.02?

We recommend structured alligator with medium-to-coarse grain (enhances versatile sporty-formal aesthetics) and vegetable-tanned calf leather (develops natural patina over time) for the T002.520.17.051.02. Cognac alligator and black calf are the most harmonious colour choices against the grey-black dial. Avoid shell cordovan for daily wear: it is reserved for formal evening occasions given its moisture sensitivity.

How do I change the strap on my Tissot Touch T002.520.17.051.02?

The strap is replaced by removing the two spring bars that hold it to the case lugs. Use a spring bar removal tool (flat, thin rod) or consult a qualified watchmaker to prevent case damage. Once the bars are extracted, slide off the old strap and insert the new one (matching 20mm width) by snapping the bars back into their seats. The procedure takes minutes and requires no specialist knowledge.

Can I use an aftermarket-compatible strap with the T002.520.17.051.02?

Yes, provided the strap is specified for 20mm lug width. Quality aftermarket straps respect standard international construction tolerances, guaranteeing perfect compatibility with your Tissot's lugs. Always verify total strap length (barrel section + tip section) to ensure comfortable wear across varying wrist circumferences.

What is the lifespan of a natural leather strap on the Tissot Touch T002.520.17.051.02?

A quality alligator or calf leather strap on a 43mm watch such as the T002.520.17.051.02 typically lasts 3–5 years under daily wear with ordinary care (protection from extreme humidity, drying after rain exposure). Vegetable-tanned leather develops visible patina within 6 months of use, transforming the aesthetic in a controlled and desirable manner. Climate, perspiration levels and frequency of use significantly impact material longevity.

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

The atelier's website: casatimilano.com