Strap for Conquest V.H.P. 43 PVD / Blue / Rubber

The Longines Conquest V.H.P. L3.726.2.96.9 features a lug width of 22mm, a standard dimension for large-diameter sports chronographs. This measurement allows for a generous and balanced case attachment on a 43mm case. Always verify compatibility by inserting a thin object between the internal spring bar and the lug tube with the spring fully extended for precise measurement.

The ideal strap for the Conquest V.H.P. L3.726.2.96.9 is crafted from alligator or calf leather with vegetable tanning, which contrasts elegantly with the stainless steel case. Shell cordovan from horse hindquarters represents a premium alternative with superior wear resistance. Choice depends on usage: for professional daily wear, European calf; for formal occasions, black alligator; for sports, rubber with granular texture. All straps must feature 22mm width compatible with the watch's lugs.

Remove the strap using a spring bar tool to extract the bayonet spring from the lugs. Position the bifurcated end of the tool under the spring hook, apply gentle inward pressure to release one end, then remove the spring completely. Repeat on the other lug. Insert the new 22mm strap by sliding the spring through the lug holes until it clicks into place. To avoid scratching the case, consider having a professional watchmaker perform this operation.

All straps with 22mm lug width are compatible, regardless of material: leather (alligator, calf, shell cordovan, suede), fabric (NATO, canvas), rubber, and proprietary straps with deployante. Milano Straps offers a curated selection of 22mm straps customisable in length, colour, thickness, and stitching type. Always verify that the specific strap is declared compatible with 43mm watches to ensure appropriate aesthetic proportions.

Leather strap longevity depends on material and frequency of use: European vegetable-tanned calf typically lasts 3–5 years of daily wear; alligator can endure 5–7 years; shell cordovan, being stiffer, exceeds 7 years. The natural patina that develops over time is a desirable characteristic, not a flaw. Prolonged exposure to humidity and direct sunlight shortens lifespan. Store the strap in a cool, dry place. Casati Milano provides an 18-month guarantee on all made-to-measure straps.