Strap for Navigator Automatic

The Tissot Heritage Visodate T078.641.16.037.00 features a 20mm lug width, a standard specification for dress-sport watches in this category. This dimension is compatible with an extensive range of aftermarket straps in leather, fabric, and rubber. To verify correct measurement, use a digital calliper, measuring perpendicular to the spring bars connecting the case to the strap.

The optimal choice depends on intended use and personal preference. For formal wear, an alligator strap with vegetable tanning preserves the Swiss dress watch identity; for those seeking unique patina development, shell cordovan guarantees exclusive chromatic stratification; for daily practicality, gummed calf leather with a deployante buckle offers a balance between elegance and maintainability. Textile NATO straps emphasise sportiness while honouring the model's classical heritage.

Strap replacement is straightforward. Obtain a spring bar tool and locate the small metal pins (spring bars) at both ends where the original strap connects to the case. Press the pin towards the centre using the tool to release the spring, withdraw the old strap, and insert the new 20mm strap, ensuring the pin clicks into position. If uncertain, consult a professional watchmaker.

The Tissot Heritage Visodate accepts any strap with a 20mm lug width. Milano Straps offers a dedicated selection of straps in alligator, shell cordovan, gummed calf, vegetable-tanned leather, and NATO fabric, all dimensioned specifically for this specification. Always verify lug width compatibility before ordering to prevent aesthetic misalignment.

Leather strap durability depends on material quality, tanning method, and daily use. An alligator or shell cordovan strap with vegetable tanning typically lasts 3–4 years with moderate wear; gummed calf leather averages 2–3 years for daily users. The natural patina of vegetable-tanned leather represents significant added value: rather than degrading, the strap matures, stratifying colour and texture. Periodic maintenance with hydrating creams substantially extends strap life.