Strap for PRS 516 Automatic Black Strap

The lug width of the Tissot PRS 516 T044.430.26.051.00 is 20mm. This measurement is crucial for purchasing compatible straps and should be measured perpendicularly between the two attachment pins at the case, at the inner point.

There is no single "best" strap, but rather different choices based on intended use. For sport-elegant styling, alligator in vegetable tanning (Burgundy or deep blue) offers striking contrast with the steel case. For daily versatility, French calf in grey-taupe is ideal. To emphasise the racing character, grey-green or blue NATO conveys instrumental authenticity.

Obtain a quality spring bar tool. Release the first pin by inserting the tool into the small hole of the spring and gently pushing downward; the pin will retract and you can extract it completely. Repeat for the second pin. Insert the new pins into the strap, ensuring the return spring faces inward, then position the first pin in the case and push until the click. Repeat for the second pin.

Yes, numerous specialist suppliers offer 20mm straps in leather, NATO, rubber and technical materials. Milano Straps offers a collection of bespoke 20mm straps made in Italy by master craftsmen, with options in alligator, calf, shell cordovan and technical materials.

Durability depends on tanning quality and usage patterns. High-quality alligator in vegetable tanning typically lasts 4-6 years with regular wear (5-6 days weekly). French calf lasts 3-4 years. Technical rubber has longer durability (6-8 years) but loses elasticity over time. Proper air-drying after moisture exposure and avoiding harsh detergents significantly extend strap lifespan.