Zenith · Pilot

Strap for PILOT Automatic Stainless Steel / blue / Boutique Edition

Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width

20mm

20 mm straps All Zenith

Lug width20 mm

Case diameter40 mm

Reference03.4000.3620/51/I003

FamilyPilot

MovementZenith caliber El Primero 3620 hours, minutes, small seconds, Foudroyante seconds | date

Year2024

CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

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

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Straps for the Pilot 03.4000.3620/51/I003

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Pilot 03.4000.3620/51/I003, seen from the bench

The Zenith Pilot reference 03.4000.3620/51/I003 is powered by the El Primero 3620 calibre with hour, minute, small second, foudroyante second and date functions. The movement features the foudroyante complication that displays fractions of a second through a hand that completes a full rotation every second. The watch belongs to the Pilot collection of the Swiss brand Zenith.

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.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only