Strap for Lady Heart Rose Diamond

The lug width of the Tissot T-Classic T050.207.36.017.01 is precisely 16 millimetres. This measurement is obtained by positioning the calliper at the widest point between the two lugs of the case, where the spring bars are seated. A compatible strap must respect this exact dimension to ensure correct seating without play or excessive pressure.

For the Tissot T-Classic T050.207.36.017.01, we recommend a strap in alligator leather with vegetable tanning, in dark brown or hazel tonality. The regular texture of alligator leather dialogues naturally with the sobriety of the stainless steel case, amplifying its elegance. Alternatively, a superior quality calf leather in medium brown or black offers seasonal versatility and natural patina development over time.

To change the strap, you must remove the spring bars (elastic pins) seated in the lateral holes of the case. Using a spring bar tool, gently depress the tool to retract the pin and disengage it from the strap lug. Once both lugs are freed, the strap detaches. Insert the new strap by aligning the holes with the case lugs, then reinsert the spring bars until you feel the engagement click.

Yes, any strap constructed according to the 16-millimetre lug width specification is fully compatible with the Tissot T050.207.36.017.01. Compatibility is guaranteed by the precision of the measurement: there is no margin for negotiation. Ensure that the manufacturer explicitly specifies the lug width in millimetres and respects manufacturing tolerances (±0.5mm is standard).

A natural leather strap, subjected to daily wear, has a lifespan of 4-8 years before displaying significant aesthetic wear (creasing, material thinning). Longevity depends on the quality of the tannery, thickness (1.2-1.5mm is ideal), ambient humidity, and maintenance. An alligator strap tends to last longer than calf, as the fibre is naturally denser. The natural patina developed by vegetable tanning does not represent deterioration, but aesthetic evolution.