Strap for D-Series Stainless Steel / Silver / Leather

The lug width of the D01-0808 is 20 millimetres. This specific measurement allows for straps with generous thickness and robust construction, maintaining visual balance with the 40.80mm case diameter. To measure correctly, remove the current strap and measure the distance between the inner edges of both lugs: the result must be exactly 20mm from edge to edge.

The most suitable strap depends on intended use. For formal wear, cognac alligator or vegetable-tanned calf in dark brown tones ensure elegance and durability. For daily use, medium-thickness calf offers practicality and quick adaptation to the wrist. For sporting contexts, a heavy-cotton NATO visually reduces case mass. We recommend considering dial colour: on dark dials, lighter or medium-toned straps; on light dials, dark or medium-brown straps.

Strap replacement is accomplished using the spring bars on the watch. Position the watch on a soft surface with the dial facing down. Use a dedicated tool to remove the spring bars (a spring bar tool or fork), gently pushing towards the case centre whilst lifting the strap. Once both spring bars are removed, the strap will release. To install the new strap, align the strap's holes with the spring bars and press gently until fully secured. Ensure both spring bars are correctly positioned in their seats.

Yes, you can use any aftermarket strap with a 20mm lug width. Compatibility is determined solely by lug width, not watch brand. Many enthusiasts prefer aftermarket straps for the variety of materials, finishes and colours available compared to official options. Always verify that the strap is constructed from quality materials and that spring bars are correctly housed. Artisan straps in alligator, calf or shell cordovan often offer superior construction quality compared to standard options.

Leather strap durability depends on material, frequency of use and environmental conditions. High-quality alligator with traditional tanning can last 5–10 years of daily wear, developing attractive patina. Vegetable-tanned calf typically lasts 3–7 years before replacement, depending on thickness. Industrial calf has shorter lifespan, 2–4 years. Exposure to moisture, perspiration and thermal variation accelerates wear. Regular maintenance (gentle cleaning, drying and occasional application of specific balm) significantly extends strap life. Natural patina developing over time does not represent deterioration, but aesthetic evolution characteristic of noble leathers.