Zenith Chronomaster Open Stainless Steel / Black / Bracelet 03.3300.3604/21.M3300
The Zenith Chronomaster Open reference 03.3300.3604/21.M3300 was introduced in 2022. This new take on Zenith's El Primero Open features a case of 39.50mm, paired with a Black dial with the signature tricolor sub dials. Inside ticks the El Primero 3604, a modified version of the El Primero 3600.
| Reference | 03.3300.3604/21.M3300 |
|---|---|
| Collection | El Primero |
| Case diameter | 39.5 mm |
| Case material | Stainless Steel |
| Case shape | Round |
| Case back | Open |
| Movement | Zenith caliber El |
| Water resistance | 100 m |
| Dial colour | Black |
| Dial finish | Sunburst |
| Indexes | Stick / Dot |
| Hands | Stick |
| Crystal | Sapphire |
| Year introduced | 2022 |
| Limited edition | Yes |
This is a reference-catalog entry for the Zenith Chronomaster Open Stainless Steel / Black / Bracelet 03.3300.3604/21.M3300. 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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