Montblanc
Heritage 113705— lug 18mm
Montblanc Heritage 113705: 18mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.
Artisanal Note
"This model requires a precise 18mm lug width to preserve the original sartorial balance."
Technical Specifications
Montblanc 113705The essential strap measurement.
Browse 18mm straps →113705
Montblanc caliber MB 24.09 Hours, Minutes, Seconds | Date
The Heritage
Compatible Straps
Selected for the 18mm lug width of the Heritage
FAQ
What is the lug width of the Montblanc Heritage 113705?
The Montblanc Heritage 113705 features 18mm lug width. This measurement must be verified using a digital calliper between the two lateral attachment pins of the case to ensure precise compatibility with aftermarket straps.
What strap is most suitable for the Montblanc Heritage 113705 in red gold?
For the 113705 in 18-karat red gold, we recommend natural alligator or vegetable-tanned calf leather, which create chromatic harmony with the warmth of the metal. Alternatively, grey-blue silk-twisted NATO offers contemporary styling, whilst cordovan represents the longevity choice.
How do you change the strap on the Montblanc Heritage 113705?
Use a spring bar tool to access the lateral attachment pins of the case. Gently push the retractable pin towards the centre, remove the old strap, and insert the new one ensuring the pins engage completely within their respective seats.
Are aftermarket straps compatible with the Montblanc Heritage 113705?
Yes, all straps with 18mm lug width are compatible with the 113705. We recommend artisanal straps of superior quality that respect millimetric tolerance and pin positioning, avoiding oscillation or stress on the case.
How long does a leather strap last on the Montblanc Heritage 113705?
A quality vegetable-tanned leather strap typically lasts 3-5 years with daily wear. Longevity depends on usage frequency, ambient humidity, and tanning quality. Shell cordovan offers superior durability (7-10 years), whilst aniline calf requires more careful maintenance.