Zenith · El Primero

Strap for El Primero Sport Land Rover Bar Team Edition Stainless Steel / Slate / Rubber

The El Primero Sport Land Rover Bar Team Edition Stainless Steel / Slate / Rubber takes 22 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width22 mm
Case diameter45 mm
Reference03.2282.400/91.R578
FamilyEl Primero
MovementZenith caliber El Primero 400B hours, minutes, small seconds | date | Chronograph, column wheel
Year2017
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 El Primero 03.2282.400/91.R578

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The El Primero 03.2282.400/91.R578, seen from the bench

The Zenith El Primero 03.2282.400/91.R578 is powered by the El Primero 400B movement, the first integrated automatic column chronograph in watchmaking history, beating at 36,000 vph for 1/10-second resolution. This 45mm stainless steel case with 22mm lug width features a tricolor dial with chronograph subdials, screw-down crown, and 100m water resistance, representing a contemporary reinterpretation of 1970s racing aesthetics with marked angles and balanced proportions throughout its construction.

Frequently asked questions

What is the lug width of the Zenith El Primero 03.2282.400/91.R578?

The lug width of this timepiece is 22mm, measured as the internal distance between the two spring bar attachment points. Precision is critical: measure with callipers to ensure accuracy, as even 0.5mm deviation will prevent proper installation.

What is the best strap choice for the Zenith El Primero 03.2282.400/91.R578?

Selection depends on intended use and aesthetic preference. For a vintage-heritage approach, alligator in tobacco brown or vegetable-tanned calf leather complements the chronograph's racing pedigree. For sport applications, shell cordovan provides structural rigidity and patina development. NATO straps offer versatility and durability. Quality of construction is paramount: Italian artisanal craftsmanship with hand-stitched passants and precision finishing ensures longevity.

How do you change the strap on this model?

The El Primero 03.2282.400/91.R578 accepts standard 22mm spring bars. Position the watch securely, use a spring bar tool to compress one spring bar pin gently, extract the pin, remove the existing strap, and install the new one by securing both spring bars fully into the lug holes. Verify both pins are completely seated.

Is an aftermarket strap compatible with the Zenith El Primero 03.2282.400/91.R578?

Yes, provided the lug width is precisely 22mm. Italian artisanal straps from Milano Straps are fully compatible and typically exceed OEM quality standards. Confirm the strap features standard spring bars and that passants are proportioned for a 45mm case diameter.

How long does a leather strap last on this watch?

A quality artisanal leather strap—alligator, vegetable-tanned calf, or shell cordovan—typically functions optimally for 5-8 years with regular wear and minimal maintenance (avoid prolonged moisture exposure and salt perspiration). Vegetable-tanned leather develops natural patina over time. Shell cordovan ages exceptionally well, maintaining structural integrity. Casati Milano's artisanal straps carry an 18-month warranty.

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