Tissot · T-Trend

Strap for Fabulous Garden

Takes 16 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width16 mm
Case diameter25 mm
ReferenceT017.309.11.031.00 (aka: T0173091103100)
FamilyT-Trend
MovementETA caliber 901.005 Hours, Minutes, Seconds
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 T017.309.11.031.00 (aka: T0173091103100)

Selected for the 16 mm lug width

All 16 mm straps →

The T-Trend T017.309.11.031.00 (aka: T0173091103100), seen from the bench

The Tissot T-Trend T017.309.11.031.00 is a 25mm stainless steel watch from the T-Trend collection, featuring a minimalist design philosophy. Powered by the Swiss ETA caliber 901.005 movement displaying hours, minutes and seconds, this model combines functional elegance with balanced proportions. The 16mm lug width is a precise specification that requires specialized attention for strap replacement.

Frequently asked questions

What is the lug width of the Tissot T-Trend T017.309.11.031.00?

The lug width of this model is precisely 16 millimetres. This is an exact and non-interchangeable dimension: the spring bars must be positioned exactly 16mm apart between the internal edges of the case lugs. This constructive specificity requires straps manufactured specifically for this geometry, not standard approximations.

Which strap should I choose for the Tissot T-Trend T017.309.11.031.00?

For a timepiece of this refinement, we recommend primarily quality sartorial leather: alligator with vegetable tanning for maximum luxury, or vegetable-tanned calf for superior softness and practicality. For sporting environments or high-humidity settings, FKM rubber straps guarantee longevity without aesthetic compromise. Avoid approximations: the 25mm case requires coherent constructive proportions in the strap as well.

How do I change the strap on a Tissot T-Trend T017.309.11.031.00?

Equip yourself with a spring bar tool or a thin rod. Position its end in the hole of the small metal pin visible on the case lug and exert inward pressure to release the spring bar. After removing the old strap, insert the new one by aligning it to the lug and release the spring bar into its seat with a perceptible click. Verify that the strap is securely fastened before wearing the watch.

Are there aftermarket straps compatible with the Tissot T-Trend T017.309.11.031.00?

Yes, absolutely. Any strap with 16mm spring bars is technically compatible with this model. Milano Straps offers a specialised range of 16mm straps in artisanal leather, NATO and rubber, selected to maintain the aesthetic proportions of a 25mm case watch. The aftermarket offering significantly expands personalisation possibilities compared to original equipment.

How long does a natural leather strap last on a Tissot T-Trend like this?

Durability depends on the tanning method and daily use. A quality sartorial vegetable-tanned leather strap maintains structural integrity for 3-5 years of moderate use, developing a desirable patina and visual history. Deterioration accelerates with prolonged exposure to perspiration, salt water and direct UV rays. Periodic maintenance with specific natural oils significantly extends strap life, preserving its softness.

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