Tissot · Touch

Strap for T-Touch Expert Bezel Inlay Bracelet

The T-Touch Expert Bezel Inlay Bracelet takes 21 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width21 mm
Case diameter44 mm
ReferenceT013.420.44.057.00 (aka: T0134204405700)
FamilyTouch
MovementETA caliber E48.351 Additional 24 hours Hand (adjustable), hours, minutes, seconds, world time | date, day, month, perpetual calendar | Chronograph, countdown | alarm | Altitude Indicator, thermometer
CaseTitanium

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 T013.420.44.057.00

Selected for the 21 mm lug width · workshop selection

All 21 mm straps →

The Touch T013.420.44.057.00, seen from the bench

The Tissot Touch is powered by the ETA E48.351 caliber with multimodal functions including chronograph, alarm, altimeter and thermometer. The movement also offers perpetual calendar, world time and adjustable 24-hour indication via an additional bezel. The case features 21.10mm lugs for the strap.

Frequently asked questions

What is the lug width of the Tissot Touch T013.420.44.057.00?

The lug width of the Tissot Touch T013.420.44.057.00 is 21 mm. This measurement represents the inner distance between the two lug shoulders and is essential when ordering a compatible strap. We recommend verifying this dimension with a digital calliper before purchase to ensure compatibility.

Which strap is best for the Tissot Touch T013.420.44.057.00?

There is no universally 'best' strap, but selection depends on intended use. For formal contexts, an alligator strap in black with vegetable tanning enhances the minimalist aesthetic of the titanium case. For sports and daily wear, a heavy-duty NATO canvas or FKM rubber strap ensures durability and practicality. For aesthetic-functional balance, a calf leather with open grain in tobacco brown is the ideal solution.

How do I change the strap on the Tissot Touch T013.420.44.057.00?

Changing the strap requires specific tools: a spring bar tool or strap removal device. Position the watch on a stable surface, locate the spring bar connecting the strap to the lug, then use the tool to extract the bar from one end to the other. Repeat for the opposite lug. Reinsert the spring bar into the new strap, ensuring correct alignment. If uncertain, consult a professional watchmaker.

Is the Tissot Touch T013.420.44.057.00 compatible with aftermarket straps?

Yes, the Tissot Touch T013.420.44.057.00 is fully compatible with quality aftermarket straps provided they feature identical lug width dimensions (21 mm). Artisanal straps in alligator, calf leather, shell cordovan, or NATO from specialised manufacturers offer superior aesthetic alternatives to the original strap whilst maintaining full compatibility.

How long does a leather strap last on the Tissot Touch T013.420.44.057.00?

Leather strap longevity depends on tanning method, leather grade, and usage patterns. Vegetable-tanned leathers develop natural patina whilst ageing, visually extending serviceable life to 5–7 years of regular wear. Commercially chrome-tanned leathers exhibit shorter life cycles of 2–3 years. Factors such as perspiration, humidity, and frequency of use accelerate wear. Periodic maintenance with natural oils significantly extends 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.

Request an appointment →

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

The atelier's website: casatimilano.com