Strap for Tourbillon Cylindrique Geospheres Pocket Watch

The lug width of the Montblanc Villeret 112586 is 19mm. This dimension is measured internally between the lugs of the case, from the left spring bar pin to the right spring bar pin, and represents the precise reference for selecting a compatible strap without error.

For a timepiece of this technical refinement, we recommend genuine alligator (Crocodylus niloticus) in black or dark brown, or shell cordovan with deep patina. If you prefer daily-wear versatility, vegetable-tanned calf offers durability and aesthetic agility. At milanostraps.it you'll find dedicated selections for 19mm in all these categories.

The Villeret 112586 uses standard straight spring bar pins. Remove the old strap by pushing the pins out from the lugs with a dedicated tool (spring bar tool). Insert the new strap's pins into the lug spaces, ensuring both sides click into position. Work with precision: a white gold case deserves attention.

Yes, any strap with standard 19mm pins is technically compatible. However, the construction quality of the strap amplifies that of the watch: on a white gold 18k case with tourbillon, it's worth investing in superior leathers (alligator, cordovan) rather than compromises. Compatibility is mathematical; harmony is artisanal.

A quality artisanal leather strap (alligator, shell cordovan, vegetable-tanned calf) lasts approximately 5-8 years with daily wear. Longevity depends on humidity, frequency of hand washing, sun exposure. Vegetable tanning ages elegantly; reptile leathers develop patina. At milanostraps.it we also offer restoration and renewal services for ageing straps.