Tissot · T-Classic

Strap for Dressport MOP

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

Lug width16 mm
Case diameter35 mm
ReferenceT050.217.11.112.00 (aka: T0502171111200)
FamilyT-Classic
MovementETA caliber G15.211 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-Classic T050.217.11.112.00 (aka: T0502171111200)

Selected for the 16 mm lug width

All 16 mm straps →

The T-Classic T050.217.11.112.00 (aka: T0502171111200), seen from the bench

The Tissot T-Classic T050.217.11.112.00 is equipped with the ETA G15.211 caliber with hours, minutes, small seconds, date, and chronograph functions. The model features 16mm lugs for the strap. The movement offers chronograph display in addition to standard time functions.

Frequently asked questions

What is the lug width of the Tissot T-Classic T050.217.11.112.00?

The lug width of the Tissot T-Classic T050.217.11.112.00 is 16 millimetres. This measurement is determined by measuring the internal distance between the two metal lugs protruding from the case. Precise measurement is critical to ensure correct attachment of any aftermarket strap without forcing or lateral play.

Which strap is recommended for the Tissot T-Classic T050.217.11.112.00?

For the T050.217.11.112.00, we recommend alligator straps for formal wear, vegetable-tanned calf leather for refined everyday elegance, or shell cordovan for those seeking progressive patina development. A military NATO strap in cotton deliberately downplays formality, creating a sport-elegant hybrid. Choice depends on intended use and personal aesthetic preference.

How do I change the strap on the Tissot T-Classic T050.217.11.112.00?

Strap replacement requires a dedicated tool (Spring Bar Tool). Position the tool beneath the metal pin (spring bar) connecting the strap to the case, applying gentle upward pressure to release tension. Once released, the strap slides away naturally. Reinstallation follows the reverse path: position the new strap and engage the pin with a light click. We recommend performing this operation on a soft, well-lit surface to avoid damage.

Which aftermarket straps are compatible with the Tissot T-Classic T050.217.11.112.00?

All artisan straps designed for 16mm lug width are compatible. Construction tolerance must not exceed tenths of a millimetre to ensure stable, silent engagement. Most common materials include African alligator, vegetable-tanned calf, shell cordovan, high-grade composite rubber, and NATO in cotton or silk. Avoid budget straps with poor tolerances, which create lateral play and damage case lugs.

How long does a leather strap last on the Tissot T-Classic T050.217.11.112.00?

Strap longevity depends on material, tanning method, and usage. Vegetable-tanned calf subjected to moderate wear (8-10 hours weekly in protected environments) easily reaches 4-5 years. Shell cordovan, an exceptionally dense material, exceeds 7-8 years if not continuously exposed to direct water and extreme temperatures. Alligator sits between 3-4 years. High-quality composite rubber guarantees 3-6 years depending on UV and temperature exposure. Periodic maintenance with neutral creams significantly extends service life.

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