Tissot · T-Trend

Strap for T-10 Stainless Steel / Black

Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width20 mm
Case diameter25 mm
ReferenceT073.310.11.057.00 (aka: T0733101105700)
FamilyT-Trend
MovementETA caliber F03.111 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 T-Trend T073.310.11.057.00 (aka: T0733101105700)

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The T-Trend T073.310.11.057.00 (aka: T0733101105700), seen from the bench

The Tissot T-Trend reference T073.310.11.057.00 is powered by the ETA F03.111 caliber with hour, minute, second and date indication. The model features 20mm lugs for the strap. The watch is part of the T-Trend collection by the Swiss brand Tissot.

Frequently asked questions

What is the lug width of the Tissot T-Trend T073.310.11.057.00?

The lug width of the Tissot T-Trend T073.310.11.057.00 is 20 mm. This specification ensures compatibility with standard straps across a broad selection of materials and finishes. Always measure from the inner side of the lugs to confirm accuracy.

Which strap is most suitable for the Tissot T-Trend T073.310.11.057.00?

For this model, authentic alligator leather with vegetable tanning offers the finest balance between elegance and aesthetic coherence. However, heavyweight cotton NATO presents a contemporary alternative, whilst vegetable-tanned calf with natural patina guarantees formal versatility. FKM rubber remains the pragmatic choice for daily wear without compromising durability.

How do I change the strap on my Tissot T-Trend T073.310.11.057.00?

To change the strap, obtain a spring bar removal tool. Position the watch face-down, locate the spring bar passing through the lugs, apply lateral pressure with the tool until the bar emerges completely. Remove the old strap, align the new strap's holes with the lug positions, reinsert the spring bar until it clicks firmly into place. Always verify lug mobility before wearing.

Can I fit an aftermarket compatible strap on this model?

Yes, provided the strap features a 20 mm lug width. Quality artisanal aftermarket straps meet the same construction standard as the original. Always verify total strap length to ensure comfort on average wrists; customisations are available through specialist ateliers such as Casati Milano.

How long does a leather strap last on a Tissot of this calibre?

A quality leather strap—alligator or vegetable-tanned calf—maintains structural functionality between 2 and 4 years with moderate daily use. Durability depends on frequency of wear, moisture exposure and periodic maintenance. Applying neutral balm every 6 months significantly extends service life. FKM rubber, conversely, guarantees 3 to 5 years with minimal maintenance.

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