Technical Archive

Montblanc
Villeret 109268— lug 18mm

Montblanc Villeret 109268: 18mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Grand Tourbillon Heures Mysterieuses Red Gold

Artisanal Note

"This model requires a precise 18mm lug width to preserve the original sartorial balance."

Technical Specifications

Montblanc 109268
Lug Width
18 mm

The essential strap measurement.

Browse 18mm straps →
Reference

109268

Movement

Montblanc caliber MB M65.60 Hours, Minutes, Small Seconds | Tourbillon Escapement

The Heritage

The Montblanc Villeret 109268 is a refined expression of Swiss haute horlogerie featuring the MB M65.60 calibre developed at Villeret. The monumental 18-carat red gold case measures 47 millimetres in diameter and houses a tourbillon with specific escapement, displaying hours, minutes and small seconds. The 18 mm lug width reflects the precise proportions characteristic of the Villeret collection's vertical models, ensuring balanced proportions between case mass and strap width.

FAQ

What is the lug width of the Montblanc Villeret 109268?

The lug width of the Montblanc Villeret 109268 is 18 millimetres. This measurement represents the internal distance between the spring bar attachments of the case. To verify strap compatibility, it is essential to measure this distance precisely using a digital calliper positioned at the base of the case, between the two parallel shoulders of the support lugs.

Which strap is most suitable for the Montblanc Villeret 109268?

For the Montblanc Villeret 109268 in 18-carat red gold, we recommend an alligator leather strap with vegetable tanning, in cognac brown or deep brown colour. Alligator respects the elegance of the case and creates natural chromatic resonance with the warmth of red gold. Alternatively, vegetable-tanned calf leather in burgundy or black maintains the formal dignity of the timepiece and develops noble patina over time.

How do you change the strap of the Montblanc Villeret 109268?

The strap of the Montblanc Villeret 109268 is changed via removable spring bars. Obtain a spring bar remover tool (available from specialist retailers), insert the tip into the lateral slot of the attachment, gently press to release the spring and extract the spring bar. Position the new strap on the housing holes and reinsert the spring bar, ensuring it enters fully into its seat. This operation is recommended at a qualified watchmaker to avoid damage to the gold case.

Is an aftermarket strap compatible with the Montblanc Villeret 109268?

Yes, any strap with an 18-millimetre lug width is compatible with the Montblanc Villeret 109268. Quality aftermarket straps, crafted in alligator, calf, shell cordovan, NATO or rubber, fit perfectly to the original attachments. We recommend choosing artisanal straps with appropriately-sized spring bars and verifying overall width so it does not exceed case geometry.

How long does a leather strap last on the Montblanc Villeret 109268?

The longevity of a leather strap depends on frequency of wear, tanning method and care. An alligator or vegetable-tanned calf strap, if worn daily, typically provides 4-6 years of use before replacement is required. Shell cordovan straps, thanks to material density, can last 8-10 years. Proper maintenance (drying after moisture exposure, storage in dry environment) significantly extends longevity.