Strap for Ballade Powermatic 80 COSC 32 Stainless Steel / MOP / Bracelet

The lug width of the Tissot Ballade T108.208.11.117.00 is 16mm, a rare measurement that requires specific straps. To verify, position a digital calliper between the inner edges of the case lugs: the distance should be exactly 16mm. This dimension is typical of classic vintage-style watches with small diameters and precludes the use of standard 18mm or 20mm straps without adapters.

The ideal strap depends on intended use and personal aesthetic preference. For formal elegance, an alligator cognac or black smooth calf leather with vegetable tanning is unmatched. For daily versatility, a cotton-polyester NATO with satin-finish keeper offers ease of replacement and chromatic variety. In humid environments, FKM rubber ensures longevity. Selection should consider chromatic harmony with the dial and visual texture of the case.

Strap replacement requires a dedicated tool: a spring bar tool (watchband removal tool). Locate the two metal springs (spring bars) hidden within the lugs. Insert the flat tip of the spring bar tool into the small hole beneath the spring bar, press downward until the spring retracts and the strap disengages. Repeat from the other side. Insert the new 16mm strap into the attachments, ensuring that the springs lock correctly. This operation is delicate; if uncertain, entrust to a professional watchmaker.

Yes, provided the strap is specifically manufactured for 16mm lug width. Artisanal straps of quality construction in leather, alligator, shell cordovan, or rubber made for 16mm lugs are perfectly compatible with the Ballade. The build quality of an aftermarket strap can even exceed OEM suppliers. Always verify that the lug width is marked 16mm or that the vendor certifies compatibility.

Leather strap longevity varies significantly depending on tanning method and frequency of wear. A calf strap with vegetable tanning, worn daily, typically lasts 3–5 years before thinning occurs at flex points. Alligator or shell cordovan can extend lifespan to 7–10 years. Moisture, perspiration, and solar exposure accelerate degradation. To extend life, alternate straps, avoid water immersion, and apply protective treatments (beeswax) every 6–12 months.