Tissot · PRC 100

Strap for PRC 100 Quartz Chronograph Two Tone

Takes 17 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width17 mm
Case diameter35 mm
ReferenceT008.217.22.111.00 (aka: T0082172211100)
FamilyPRC 100
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

The PRC 100 T008.217.22.111.00 (aka: T0082172211100), seen from the bench

The Tissot PRC 100 T008.217.22.111.00 is a quartz chronograph with a 34.80mm stainless steel 316L case and ETA G15.211 movement, featuring hour, minute, small second, date and chronograph functions. The 17mm lug width is a non-standard specification requiring precise strap selection to avoid lateral play on the case. Designed as a daily instrument rather than a professional tool, the PRC 100 balances functional precision with proportionate casing, developing natural patina over time while maintaining corrosion resistance.

Frequently asked questions

What is the lug width of the Tissot PRC 100 T008.217.22.111.00?

The lug width of the Tissot PRC 100 T008.217.22.111.00 is 17mm. This measurement refers to the internal distance between the two lugs of the case. To verify it correctly, use a digital calliper positioned internally between the lugs: this measurement is essential for selecting the correct compatible strap. A lug width of 17mm is non-standard in the contemporary market, which is why high-quality artisanal aftermarket straps are the recommended solution.

Which strap is best suited for the Tissot PRC 100 T008.217.22.111.00?

The choice of strap depends on intended use and aesthetic preference. An American alligator strap offers formal elegance and regular texture, highlighting the case's rigour. A European vegetable-tanned calf develops natural patina over time, adapting to daily wear. For sporting activities, a vintage nylon Cordura NATO strap guarantees practicality and style reversibility. An FKM rubber strap ensures complete water resistance during aquatic activities. All these materials are available in 17mm width from Milano Straps.

How do you change the strap on the Tissot PRC 100 T008.217.22.111.00?

Strap replacement requires removal of the spring bars that connect the strap to the case lugs. Use a dedicated tool (spring bar tool) to compress the internal pin, freeing the strap. Work on both sides of the case carefully to avoid scratching the steel. After removal, insert the new 17mm strap into the pins, ensuring the pin clicks fully at both ends. This operation requires patience: if you lack experience, consult a professional watchmaker or contact Casati Milano for assistance.

Are aftermarket straps available compatible with the Tissot PRC 100 T008.217.22.111.00?

Yes. Milano Straps offers a complete collection of artisanal straps in 17mm width, compatible with the Tissot PRC 100 T008.217.22.111.00. The selection includes full-grain leather, alligator, shell cordovan, NATO, rubber and bespoke options. Each strap is hand-crafted using first-quality European materials. Compatibility is guaranteed by the precision of the 17mm lug width, verified during design. Consult the online catalogue or contact Casati Milano atelier for bespoke solutions.

How long does a leather strap last on the Tissot PRC 100 T008.217.22.111.00?

Leather strap durability depends on intensity of use, environmental conditions (humidity, sun exposure) and construction quality. An artisanal strap in European full-grain leather typically resists between 3 and 7 years of daily use. A shell cordovan strap, denser and more resistant to abrasion, can exceed 10 years. Vegetable tanning extends durability compared to rapid synthetic tanning. To maximise longevity, avoid prolonged water exposure, dry the strap after contact with water, apply conserving balms every 6-12 months. Milano Straps artisanal straps are designed for this type of active maintenance, differentiating themselves from industrial disposable straps.

The next step

The right strap isn't chosen. It is built, together.

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