Strap for Big Crown Pointer Date 40 Stainless Steel - Bronze / Blue

The lug width of this model is 20 millimetres. This measurement represents the distance between the two lugs of the case where the strap attaches. It is essential to measure this precisely using a digital calliper to ensure compatibility with aftermarket straps.

The choice depends on intended use. For formal contexts, a premium alligator strap in brown or black elevates aesthetics and prestige. For elegant daily wear, calf leather in tobacco or burgundy tones offers versatility. For a sportive approach aligned with the original aviatic heritage, a NATO strap in dark blue or military grey is ideal. Rubber is perfect for those prioritising durability and practicality.

Use a spring bar tool: insert the tip of the tool into the lateral opening of the spring that holds the pin, gently push to disengage it, then extract the pin from the case. Repeat from the other side. Align the new strap with the two lugs, reinsert the pins using the tool to compress the holding spring.

All straps with 20-millimetre attachments are compatible. This includes: calf leather, alligator, shell cordovan, vegetable-tanned leather, NATO straps in technical fabric, FKM rubber straps, natural rubber straps. Verify that the strap has been constructed specifically for 20mm lug width to ensure perfect fit without play.

Longevity depends on material and use. Quality calf leather provides 3-5 years of daily use before requiring replacement. Alligator, being more resistant to flexing, can last 5-8 years. Shell cordovan, noted for superior resistance, reaches 7-10 years. Frequent exposure to water, perspiration, and UV light significantly shortens lifespan. Technical rubber maintains elasticity and lasts 3-4 years.