Strap for PRS 516 Quartz Chronograph Black Rubber

The lug width of the Tissot PRS 516 T044.417.27.051.00 is 20mm. This measurement is specific to the model and must be taken between the inner lugs. Any strap with a 20mm lug width is perfectly compatible with this timepiece.

We recommend an alligator leather strap with medium grain in tobacco brown or ebony black, which emphasises the contrast with the satined steel case. Alternatively, vegetable-tanned calf leather develops a natural patina over time, creating a personal narrative. For tactical use, a Cordura nylon NATO strap offers versatility, whilst an FKM rubber strap maintains consistent performance and resists saltwater and industrial cleaners.

To change the strap, remove the two lug pins using a spring bar remover tool. Gently insert the tool into the access hole on the inner side of the lug, push downward to release the spring-loaded pin, then remove the old strap. Align the new strap with the holes and reinsert the pins until you hear a click. Verify the strap is secure before wearing the watch.

Yes, any high-quality strap with a 20mm lug width is perfectly compatible with the PRS 516. Aftermarket leather straps in alligator, calf, shell cordovan, NATO, or rubber can be installed without any case modification. Compatibility is guaranteed by the standardised 20mm lug width.

The lifespan of a leather strap depends on material quality and intensity of use. High-quality alligator or calf leather lasts 3–5 years in daily wear, developing progressive patina. Shell cordovan can last 7–10 years, as the fibre is denser and more resilient. Exposure to sweat, humidity, and heat accelerates ageing. With regular maintenance (annual conditioning), longevity increases significantly.