Leijona Heritage · Urho

Strap for Urho Chrono White Panda

Takes 22 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width22 mm
Case diameter42 mm
Reference19.100.01.110
FamilyUrho
MovementSellita caliber SW510 BH a Hours, Minutes, Small Seconds | Date | Chronograph
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

Straps for the Urho 19.100.01.110

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The Urho 19.100.01.110, seen from the bench

The Leijona Heritage Urho 19.100.01.110 is a 42mm stainless steel chronograph watch embodying Nordic design philosophy with rigorous lines and conscious proportions. Powered by a Sellita SW510 BH automatic movement, it features hours, minutes, small seconds, and date display under a sapphire crystal. The brushed steel case exhibits the characteristic matte and reflective surfaces typical of Scandinavian instrumentation. With a 22mm lug width, this model balances substantial presence without volumetric excess, requiring precise compatibility verification at the case lug distance.

Frequently asked questions

What is the lug width of the Leijona Heritage Urho 19.100.01.110?

The lug width of the Leijona Heritage Urho 19.100.01.110 is 22mm. This dimension represents the standard gauge for the 42mm case, ensuring balanced proportions between the watch body and the strap. To verify compatibility, measure the internal distance between the case lugs: it must precisely match 22mm to prevent movement or structural tension.

Which strap is best suited for the Leijona Heritage Urho?

The most suitable strap depends on intended use. For formal elegance, we recommend vegetable-tanned Tuscan leather in tobacco brown or black: the natural material perfectly complements the watch's Nordic spirit. For functional versatility, a Mil-Spec NATO textile in grey or black offers practicality and durability. For sports contexts, FKM rubber or technical silicone maintains formal dignity whilst ensuring moisture resistance. Avoid multicolour straps that would conflict with the case's simplicity.

How do I change the strap on the Leijona Heritage Urho 19.100.01.110?

Strap replacement requires a specific tool: a spring bar tool or lever for the pins. Position the watch on a soft, stable surface. Insert the lever under one lug pin, lifting slightly to release the strap. Repeat on the other side. Once the spring bars are removed, align the new strap's slots with the pins and push until you hear a click of secure closure. Ensure the spring bars are fully seated to prevent accidental loss.

Are aftermarket straps compatible with the Leijona Heritage Urho?

Yes, any strap manufactured for 22mm lug width is compatible with the 19.100.01.110. However, to enhance the watch's Nordic design, we recommend selecting materials and colours that respect its essential aesthetic: natural leather with vegetable tanning, NATO in neutral textiles, or shell cordovan. Avoid straps with excessive ornamental details or polished finishes that might create visual discord with the satin-finished case.

How long does a leather strap last on the Leijona Heritage Urho?

Leather strap longevity depends on usage, environment and care. A Tuscan calf strap with vegetable tanning, worn daily in normal conditions, typically lasts 3–5 years before requiring replacement. The natural material develops patina and may show signs of wear, but this is part of its character. In humid environments or with intense perspiration, durability may be reduced. Regular maintenance (gentle cleaning, drying and occasional conditioning) extends functional lifespan.

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