Strap for PR 100 34 Stainless Steel / Ice Blue / Bracelet

The lug width of the Tissot PR 100 T150.210.11.351.00 is 16mm. This is a non-standard dimension that requires straps specifically manufactured for this configuration. To verify accurately, measure the internal distance between the case terminals using a calliper with 0.5mm precision.

For a 34mm case like the T150.210.11.351.00, we recommend alligator or vegetable-tanned calf leather: the refined grain of these materials respects the delicate proportions of the case. For a sportive character, a NATO strap in fine cotton maintains visual equilibrium without adding visual weight. Avoid shell cordovan and coarse-grained materials on this dimension.

Changing a strap on a 34mm case requires precision tooling—a spring bar tool or dedicated strap removal device. Remove the old strap by inserting the tool tip into the lateral slot of the terminal, then apply gentle leverage. Insert the new strap ensuring that the terminals are correctly aligned and the spring bar clicks into position. Never force: the stainless steel case is robust, but the terminals are precision components.

Yes, provided they have an exact 16mm lug width. The majority of commercial straps are manufactured in 18mm or 20mm sizes, so compatibility is not guaranteed. Milano Straps produces artisanal 16mm straps specifically compatible with your model, with construction quality superior to OEM replacements.

The lifespan of a leather strap depends on frequency of use and care. Under normal conditions, a vegetable-tanned calf strap endures 3-4 years before requiring replacement. Alligator, being more resistant, can last 5-7 years. Leather is a living material: humidity, perspiration and direct sunlight accelerate ageing. Rotate your straps, keep the watch away from direct heat sources and apply a vegetable balm every six months to extend service life.