Blancpain · Villeret

Strap for Villeret Ultraplate Power Reserve Date Stainless Steel / White / Bracelet

Takes 22 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width22 mm
Case diameter40 mm
Reference6606A-1127-MMB
FamilyVilleret
MovementBlancpain caliber 11C5 hours, minutes, small seconds | date | power reserve indicator
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

Straps for the Villeret 6606A-1127-MMB

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The Villeret 6606A-1127-MMB, seen from the bench

The Blancpain Villeret 6606A-1127-MMB is a 40mm stainless steel watch embodying the Swiss Manufacture's watchmaking philosophy since 1735. It features the Blancpain Caliber 11C5 movement with hours, minutes, small seconds, date, and power reserve indicator. The 22mm lug width ensures proper compatibility with aftermarket straps and maintains the watch's characteristic slim profile suited for daily wear.

Frequently asked questions

What is the lug width of the Blancpain Villeret 6606A-1127-MMB?

The lug width is 22mm, a standard dimension for timepieces ranging from 39 to 42mm in diameter. It is measured by calculating the internal distance between the two lugs of the case. A strap with 22mm lug width will fit the Villeret case without play or strain.

Which strap is best suited for the Blancpain Villeret 6606A-1127-MMB?

Mississippi alligator leather in premium grade is the most elegant choice: its natural texture and tactile refinement integrate perfectly with the steel case. An alternative for formal contexts is vegetable-tanned calf, which develops an extraordinary patina over time. For sports versatility, a robust canvas NATO strap remains consistently effective.

How do I change the strap on the Blancpain Villeret 6606A-1127-MMB?

Straps are changed via spring bars located within the lugs. Obtain a dedicated spring bar tool: insert the tip into the small slot, press slightly to compress the spring, and extract the bar. Repeat on the opposite side, then install the new strap by aligning the holes with the spring bars and pressing until you hear the locking click.

Can I use an aftermarket strap on this Blancpain?

Absolutely yes, provided it is compatible with the 22mm lug width specification. A bespoke strap of quality, such as those from Casati Milano, offers personalisation that no original Blancpain strap can provide. Always verify lug width compatibility before purchase to avoid incompatibility issues.

How long does a leather strap last on a Blancpain like the Villeret 6606A-1127-MMB?

A high-quality leather strap (alligator, calf, shell cordovan) typically lasts 3 to 5 years with daily wear, provided it receives regular maintenance and is kept away from excessive moisture and heat. Climate factors, perspiration, and sun exposure accelerate ageing. Rubber FKM or NATO straps last considerably longer, often exceeding 7 to 10 years.

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only