Tissot
Gentleman T127.410.16.031.01— lug 21mm

The lug width is 21.00mm. This measurement is critical for strap compatibility: it must be measured with precision between the two lateral lugs of the case. A 21mm strap inserts perfectly into the lugs of this model, ensuring a stable fit and balanced force transmission.

We recommend alligator printed or vegetable-tanned calf leather straps to enhance the formal simplicity of the case. If you prefer versatility, a dark blue NATO canvas combines elegance with practicality. For sports use, synthetic rubber guarantees grip and durability. The choice depends on your aesthetic intent and intended context.

Use a springbar removal tool, inserting it gently between the lug and the strap, pushing downward to compress the spring. Once released, extract the old strap and insert the new one until it clicks into place. Work carefully to avoid scratching the case: if uncertain, consult a professional watchmaker.

Yes, provided the lug width is exactly 21mm. Always check specifications: bespoke artisan straps are constructed according to Tissot dimensions and guarantee precise insertion. Avoid generic 20mm or 22mm straps, which could result in structural looseness and risk of strap loss.

A quality leather strap (alligator, vegetable-tanned calf) lasts 3-5 years with ordinary care: protect from excessive perspiration, prolonged sun exposure, and constant humidity. Natural leather ages by developing patina, a sign of material nobility. A synthetic rubber strap resists 2-3 years before showing signs of elastic failure.