Strap for Villeret Ultraplate Power Reserve Date Red Gold / Opaline

The lug width of the Blancpain Villeret 6606-3642-MMB is 22mm. This dimension is specific to the model and represents one of the most versatile sizes in fine watchmaking. To verify strap compatibility, measure the distance between the original lugs: the value must be exactly 22mm. Milano Straps' handcrafted straps for this size are calibrated with precision to prevent play or lateral protrusions.

For the Villeret 6606-3642-MMB in rose gold, Mississippi alligator is the natural choice: the grain texture creates an elegant visual dialogue with the warmth of the metal. We recommend medium tones such as brun caramel, chocolate, or cognac, which reflect the natural patina of rose gold. Calf leather with vegetable tanning is an excellent alternative for those who prefer a softer texture. Shell cordovan works for those seeking even greater durability and less initial flexibility.

To change the strap on the Villeret, you will need a spring bar removal tool. Position the watch on a soft cloth to prevent scratches. Gently insert the tool into the lateral spaces of the lug spring, compress the spring, and slide the pin outward. Repeat on the other side. Once the original strap is removed, insert the new one by aligning the lug holes and clicking the pins into position. If you are not comfortable with this procedure, we recommend contacting a trusted jeweller or Milano Straps directly for professional installation.

Yes, any handcrafted strap with a 22mm lug width is technically compatible with the Villeret 6606-3642-MMB. However, optimal compatibility depends on construction quality: the lugs must be precisely calibrated to prevent play. Milano Straps manufactures 22mm straps specifically calibrated for luxury watches, ensuring a seamless transition between case and strap. The choice of material (alligator, calf, shell cordovan) and finish should also reflect the aesthetic profile of the rose gold case for a visually coherent result.

The lifespan of a leather strap depends on the tanning method, material, and usage. An alligator strap with traditional tanning, such as those offered by Milano Straps, typically lasts 5-7 years with daily wear, developing a fascinating patina over time. Calf leather with vegetable tanning tends to age more quickly (4-5 years), but in a pleasant manner. Shell cordovan, owing to its density, can reach 8-10 years. Constant exposure to moisture, chlorine, perspiration, and sunlight accelerates ageing. Milano Straps provides an 18-month guarantee on manufacturing defects; to extend the life of your strap, we recommend alternating with different models and periodically conditioning the leather with specific products.