Wyler Vetta · Jumbostar

Strap for Wyler Vetta Jumbostar WV0299

The Wyler Vetta Jumbostar WV0299 takes 22 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

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Lug width22 mm
Case diameter39 mm
ReferenceWV0299
FamilyJumbostar
MovementSOPROD P024 Riserva di ricarica approx. 38h Frequenza: 28800 VPH (4 Hz) Istruzioni d'uso Avvia i 28800 VPH (4 Hz) Istruzioni d'uso Avvia il download {"im
Case39mm Lug to lug: 43mm Distanza tra le anse: 22mm Spessore to
Crystalmineral K5 bombato e rinforzato Datario a hours 3 Fondello a pressione Movimento
Water resistance5 ATM Cinturino in leather color cuoio with impunture écru Misu

Spring bar

Swiss Standard universal spring bars

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

What I'm asked about the Wyler Vetta Jumbostar WV0299

What strap size does the Wyler Vetta Jumbostar WV0299 take?

The Wyler Vetta Jumbostar WV0299 needs 22 mm between the lugs, usually 18 or 20 mm at the buckle. It's the size I've been fitting on it for years.

Can the strap on the Wyler Vetta Jumbostar WV0299 be changed?

Yes. It has spring bars between the lugs: with the right tool the strap comes off in a minute. If you'd rather not risk a scratch, I do it in the workshop.

Can I put a leather strap on the Wyler Vetta Jumbostar WV0299?

Yes, in 22 mm leather. On a 39 mm case a calf strap works every day; if you want something more, alligator.

Which strap do you recommend for the Wyler Vetta Jumbostar WV0299?

A 22 mm calf strap, for every day. You'll find it ready in the 22 mm collection. If you'd rather have something built on your wrist, the Casati atelier.

Straps for the Jumbostar WV0299

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The Jumbostar WV0299, seen from the bench

The Wyler Vetta Jumbostar WV0299 is a 39 mm tool watch featuring the SOPROD P024 Swiss movement with 28800 oscillations per hour and approximately 38 hours power reserve. The case, built from robust material, maintains a contained 43 mm lug-to-lug distance and accepts a 22 mm strap. This independent Swiss manufacture model prioritizes functional design and legibility typical of 1960s alpine instruments, with a straightforward mechanical caliber suited for long-term maintenance.

Frequently asked questions

Which strap suits the Wyler Vetta Jumbostar WV0299 best?

Given the tool-watch aesthetic and proportions of this model, vegetable-tanned leather with coarse grain texture creates elegant visual contrast and softens the austerity of the dial. A robust NATO strap ensures durability and effortless cleaning for outdoor use. FKM rubber excels in marine or prolonged humid environments. All these materials maintain dial legibility and wrist comfort throughout wear.

Can I use an aftermarket strap on a Wyler Vetta Jumbostar WV0299?

Yes, any strap with a 22-millimetre lug width is fully compatible. Artisanal leather, rubber, and fabric straps from specialised retailers fit perfectly. Selection depends on intended use context and personal aesthetic preference. Milano Straps offers a curated collection of customisable 22mm straps that expand styling options without modifying the original movement or case.

How long does a leather strap last on a daily-wear watch?

A quality leather strap, subjected to daily wear, maintains structural integrity for 3–5 years. Longevity depends on humidity exposure, perspiration, UV radiation, and cleaning frequency. Vegetable-tanned leather develops natural patina over time, building character. When stitching shows excessive wear or elasticity diminishes, replacement is recommended. An artisanal replacement strap can be customised to preserve the watch's perceived value.

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

The atelier's website: casatimilano.com