Longines · Conquest V.H.P.
Strap for Conquest V.H.P. 43 Stainless Steel / Black / Bracelet
Takes 22 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
Straps for the Conquest V.H.P. L3.726.4.56.6
Selected for the 22 mm lug width · workshop selection
Natural Calfskin Rally Strap€110
Vintage Gray Calfskin Strap€80
Grey Hammered Leather Strap with Ecru Stitching€98
Grand Cavalier Military Brown Leather Strap€120
Black Saffiano Rubber Strap€105
The Conquest V.H.P. L3.726.4.56.6, seen from the bench
Frequently asked questions
What is the lug width of the Longines Conquest V.H.P. L3.726.4.56.6?
The <a href="/pages/termine-glossario/misura-ansa">lug width</a> of the Longines Conquest V.H.P. L3.726.4.56.6 is 22mm. This measurement is critical for selecting compatible straps and bracelets. The lug width is measured point-to-point between the case attachments, excluding the thickness of the case itself. A 22mm strap ensures a perfect fit without lateral play or excessive tension on the lugs.
Which strap material is best suited to the Conquest V.H.P.?
The Conquest V.H.P. L3.726.4.56.6 is a versatile tool watch that pairs well with multiple strap materials. A hand-tanned vegetable-tanned leather from Tuscany complements the instrument-grade nature of the timepiece, developing rich patina over time. Florentine <a href="/pages/termine-glossario/alligatore">alligator</a> leather offers formal elegance while maintaining sportiness. Military-grade NATO straps with reinforced canvas grain are ideally suited to the sporty 43mm case. For robust daily wear, FKM rubber or waterproofed calf leather ensures durability and practicality without compromise.
How do you change the strap on this Longines watch?
Changing the strap on the Longines Conquest V.H.P. L3.726.4.56.6 requires extracting the spring bar pins from the case lugs. Use a strap removal tool to gently lift the internal spring mechanism. Position the old strap horizontally and slide the pin outward until it disengages completely. Repeat on the opposite lug. Inserting the new strap follows the reverse process: align the strap end with the lug, guide the spring bar inward until you hear a click of engagement. Always verify that the spring bar is fully seated before wearing the watch.
Are aftermarket straps compatible with the Longines Conquest V.H.P. L3.726.4.56.6?
Yes, any strap measuring 22mm is fully compatible with the Longines Conquest V.H.P. L3.726.4.56.6, provided it features standard 22mm spring bars or a <a href="/pages/termine-glossario/deployante">deployante</a> clasp. Artisanal Milano Straps leather straps, alligator, or FKM rubber offer complete personalisation over the original equipment. The only consideration is verifying the attachment type (standard spring bars versus monostrap). Aftermarket options frequently provide superior materials and bespoke craftsmanship that enhance the instrument's technical value.
How long does a leather strap last on this watch?
The longevity of a hand-tanned vegetable leather strap on a Longines Conquest V.H.P. depends on usage intensity and environmental conditions. A high-quality Tuscan leather strap, with ordinary care (avoiding fresh water and excessive humidity), maintains functionality and aesthetic appeal for 3–5 years of daily wear. The patina developing over time is part of the intrinsic beauty of vegetable-tanned leather: micro-creases and colour fading tell the wearable story of your timepiece. Milano Straps straps, constructed with noble 4–4.5mm thicknesses and 0.6mm nylon stitching, guarantee 18 months certified protection against manufacturing defects.
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.
Request an appointment →Casati Milano · Via XX Settembre 15, Milan · by appointment only
