Zenith Chronomaster Sport White Gold - Baguette / Rainbow 45.3104.3600/21.M3100
The Zenith Chronomaster Sport reference 45.3104.3600/21.M3100 was introduced in 2025 . The white gold case measures 41.00mm across and is crowned by a bezel set in 'Rainbow' style. Power comes from the self-winding caliber El Primero 3600, with a central seconds hand for the chronograph making a full round in 10…
| Reference | 45.3104.3600/21.M3100 |
|---|---|
| Collection | Chronomaster Sport |
| Case diameter | 41 mm |
| Case material | White Gold |
| Bezel | Gem-Set |
| Case shape | Round |
| Case back | Open |
| Movement | Zenith caliber El |
| Water resistance | 100 m |
| Dial colour | Black |
| Indexes | Gem-Set Indexes |
| Hands | Stick |
| Crystal | Sapphire |
| Year introduced | 2025 |
| Limited edition | Yes |
This is a reference-catalog entry for the Zenith Chronomaster Sport White Gold - Baguette / Rainbow 45.3104.3600/21.M3100. 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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