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Zenith El Primero Big Date Special Bracelet 03.2410.4010/21.M2410
Reference

Zenith El Primero Big Date Special Bracelet 03.2410.4010/21.M2410

The Zenith El Primero Big Date Special is inspired by the legendary Zenith aviation watches of days gone by, with the most noticeable feature being the oversized SuperLuminova numerals. It is powered by the El Primero 4010 movement with big date display at 6.

Reference03.2410.4010/21.M2410
CollectionEl Primero
Case diameter42 mm
Case materialStainless Steel
Case shapeRound
Case backOpen
Lug width21.00 mm mm
MovementZenith caliber El
Water resistance50 m
Dial colourBlack
IndexesArabic Numerals
HandsDauphine
CrystalSapphire
Limited editionYes

This is a reference-catalog entry for the Zenith El Primero Big Date Special Bracelet 03.2410.4010/21.M2410. WatchFlow's Watch Library lets a dealer attach a reference like this to a piece of stock in one click, so the brand, reference and specs are filled in automatically instead of retyped — then that record drives listings, invoices and reports. See how it fits the wider watch inventory management workflow.

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