Strap for Frank Sinatra Date Stainless Steel / Black

The lug width is 19mm. This measurement allows the use of standard aftermarket straps without any modifications, ensuring compatibility with a wide range of materials and styles available in the market.

For this stainless steel case with a blue sunburst dial, a strap in alligator leather with vegetable tanning or calf leather with fine grain represents the most discerning aesthetic choice. For sport wear, a NATO in cotton or nylon ripstop maintains coherence with Oris's technical heritage.

Use a spring bar tool to gently compress the springs at both ends of the lug. Once the springs are released, the old strap slides out easily. Insert the new 19mm strap by positioning the shoulders into the case seats, ensuring that the springs click fully into their locking positions.

Yes, provided the strap is sized for 19mm lug width. MilanoStraps offers a comprehensive selection of artisanal compatible straps in leather, NATO, and technical rubber, customizable according to personal preferences.

Durability depends on material, tanning method, and frequency of use. An alligator strap with vegetable tanning, with proper care (avoid prolonged moisture, maintain natural patina), lasts 5-8 years of daily wear. Calf leather tends to show more visible wear after 3-4 years of constant rotation, whilst FKM rubber guarantees longevity exceeding 10 years.