Tissot · PRC 100

Strap for PRC 100 Quartz Silver

Takes 14 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width14 mm
Case diameter30 mm
ReferenceT008.010.11.031.00 (aka: T0080101103100)
FamilyPRC 100
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

The PRC 100 T008.010.11.031.00 (aka: T0080101103100), seen from the bench

The Tissot PRC 100 mounts the ETA F03.111 quartz caliber with hour, minute, second and date functions. The model features 14mm lugs for the strap. The reference T008.010.11.031.00 is part of the brand's sports collection.

Frequently asked questions

What is the lug width of the Tissot PRC 100 T008.010.11.031.00?

The lug width of the Tissot PRC 100 T008.010.11.031.00 is 14 millimetres. This measurement represents the distance between the two lateral lugs of the case and is essential for selecting a compatible strap. Precision is critical: even minimal deviations compromise proper fit and stability. Milano Straps specialises in artisanal straps calibrated precisely to this non-standard width.

What is the best strap for the Tissot PRC 100 T008.010.11.031.00?

The optimal strap depends on usage context and aesthetic preference. For classic-sportive styling, vegetable-tanned alligator or medium-grained calf leather are exceptional choices, developing extraordinary patina over time. For daily versatility, a NATO-style synthetic textile strap offers practical functionality and tool-free changes. For dynamic environments, composite rubber provides maximum durability and water resistance. Milano Straps customises every strap proportionally to the case dimensions and individual wrist anatomy.

How do you change the strap on a Tissot PRC 100 T008.010.11.031.00?

Strap replacement involves extracting the spring bars (lugs pins) that connect the strap to the case lugs. Use a dedicated tool—Swiss army knife, spring bar tool, or small hammer—to gently push the pin from one side through the opposite lug. The PRC 100's 14-millimetre lug width requires straps with precisely compatible spring bars. Milano Straps straps include detailed instructions and are pre-engineered for seamless changes.

Are aftermarket straps compatible with the Tissot PRC 100 T008.010.11.031.00?

Yes, provided specific technical requirements are met. Compatibility demands straps engineered explicitly for 14-millimetre lug width with spring bars calibrated to the PRC 100 case geometry. Milano Straps produces certified aftermarket straps for this measurement, ensuring flawless fit and structural integrity. Generic 14-millimetre straps may not deliver optimal stability or ergonomic performance, particularly given the compact 29.70-millimetre case diameter.

What is the lifespan of a leather strap on a Tissot PRC 100 T008.010.11.031.00?

Leather strap durability depends on usage intensity, material composition (alligator outlasts standard calf), and maintenance protocol. A vegetable-tanned alligator strap, subjected to moderate wear, maintains structural integrity for 5–7 years. Calf leather offers comparable longevity with visible patina development within 12–18 months of regular use. The compact case diameter (29.70 mm) and 14-millimetre lug width distribute stress evenly, promoting extended operational life. Milano Straps offers maintenance and reconditioning services to maximise strap lifespan.

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