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Zenith El Primero Chronomaster Grande Date Full Open Stainless Steel / Alligator 03.2530.4047/78.C813
Reference

Zenith El Primero Chronomaster Grande Date Full Open Stainless Steel / Alligator 03.2530.4047/78.C813

The Zenith El Primero Chronomaster Grande Date Full Open features a case of 46mm, housing the automatic El Primero 4047B with big date display at 2:00 and moonphase indicator at 6:00. The dial is made of sapphire crystal, allowing for a full frontal few of the self-winding caliber El Primero 4047B. Time is…

Reference03.2530.4047/78.C813
CollectionEl Primero
Case diameter46 mm
Case materialSapphire
Case shapeRound
Case backOpen
MovementZenith caliber El
Water resistance50 m
Dial colourSkeleton
IndexesStick / Dot
HandsStick
CrystalSapphire
Year introduced2017
Limited editionYes

This is a reference-catalog entry for the Zenith El Primero Chronomaster Grande Date Full Open Stainless Steel / Alligator 03.2530.4047/78.C813. 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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