Strap for Visodate Quartz 40 Bronze / Black

The lug width of the Tissot Heritage T118.410.36.057.00 is 20 millimetres. This measurement is taken by placing a digital calliper perpendicular to the internal shoulder of the lugs, at the point where the strap actually sits. A tolerance of ±0.3 millimetres is functionally acceptable, but for optimal aesthetics precise measurement is recommended.

The choice depends on your intended use case. For formal elegance, we recommend vegetable-tanned calf leather in dark brown or satin black, which develops a natural patina over time. For daily versatility, genuine alligator offers natural texture and comfort. For sporty aesthetics, a NATO textile strap creates an intriguing contrast with the satin steel case. The ideal solution is personalisation by a specialised craftsman according to your specific aesthetic requirements.

Strap replacement involves extracting the spring bars that connect the strap to the lugs. Use a dedicated tool—typically a small flat lever or spring bar tool—to gently compress the bar and slide it out of the lug seat. Once the old strap is removed, insert the spring bars into the new strap, align them with the lugs, and press until you hear the click that indicates secure engagement. If you lack the appropriate tools, consult a professional watchmaker.

Yes, any strap with a 20-millimetre lug width is mechanically compatible. However, not all market straps guarantee the constructive quality that a prestigious case like the Tissot Heritage deserves. Artisanal straps in vegetable tanning or genuine alligator offer superior build quality and aesthetics compared to standard industrial production, and allow custom tailoring for perfect fit.

The durability of a leather strap depends on material quality, tanning method, and usage conditions. A high-quality calf strap, properly maintained (light cleaning, air-drying after humidity exposure, occasional protective wax treatment), can last 3-5 years of daily wear. Genuine alligator, with its stronger biological structure, typically extends this lifespan to 5-7 years. Vegetable tanning encourages an aging patina that increases aesthetic appeal over time. At Atelier Casati Milano, you can request complete strap replacement whilst maintaining the original aesthetic design.