Strap for Da Vinci Perpetual Yellow Gold / Diamond / White / Italian

The lug width of the IWC Da Vinci IW8153-02 is 19mm. This width is specific to this model and determines compatibility with straps. To verify the measurement correctly, use a digital caliper positioned perpendicularly in the space between the two spring bars on the case.

For a yellow gold timepiece, alligator represents the classic choice for formal elegance, with a natural grain that reflects light like the case itself. Alternatively, vegetable-tanned calf and shell cordovan create a patina that evolves over time, pairing perfectly with the character of yellow gold, especially in dark brown, havana, or cognac tones.

Strap replacement occurs via the spring bars located at the ends of the case. Using a dedicated tool (available in kits), gently press the end of the spring bar to release the pin. Remove the old strap and insert the new one, ensuring that the 19mm lug width aligns perfectly with the attachments. If you lack expertise, entrust the task to a watchmaker.

Yes, any strap with a 19mm lug width is compatible with the IW8153-02. However, we recommend high-quality straps made from fine leather such as alligator, calf, or shell cordovan, which honor Swiss watchmaking craftsmanship and the value of the yellow gold case.

The lifespan of a fine leather strap varies depending on the material and usage: alligator and shell cordovan typically last 5-8 years with daily wear, calf lasts 3-5 years. Exposure to moisture, heat, and temperature fluctuations accelerates aging. Casati Milano offers an 18-month warranty on every strap made.