Strap for Da Vinci Perpetual White Ceramic / Yellow Gold / White / French

The lug width of the IWC Da Vinci IW3755-08 is 19 millimetres. This measurement is a specific characteristic of the model, determined by the geometry of the 39mm case. To verify: measure the distance between the centres of the lug holes, or read the marking engraved on the inner shoulder of the original IWC case.

Alligator crocodile in medium brown or glossy black represents the natural choice: the wide-grained texture dialogues with the geometric purity of the case. Vegetable-tanned calf offers alternatives with patina that evolves over time. For a sporty-chronograph interpretation, fine-grain NATO with straight stitching maintains versatility.

Extract the lugs using a dedicated tool (spring bar tool) by gently pushing the retractable pin. Remove the original strap by sliding the lugs from the holes. Insert the new 19mm strap by sliding the lugs into the new holes, ensuring the pins are fully inserted and retracted. The procedure requires millimetre precision.

Yes, provided the strap is exactly 19 millimetres in lug width. Verify the measurement engraved on the strap itself, not on the commercial description. A 1mm error creates looseness or prevents smooth sliding. MilanoStraps 19mm straps are specifically designed for this case.

A crocodile or vegetable-tanned calf strap typically lasts 3-5 years with daily wear, depending on sun exposure, humidity, frequency of wear and maintenance. Shell cordovan exceeds 10 years if treated with periodic conditioning creams. NATO fabric extends longevity to 7-8 years. MilanoStraps offers an 18-month guarantee on all straps.