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Home/Browse/Zenith/Chronomaster Open
Zenith Chronomaster Open — Silver
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Zenith Chronomaster Open

Ref. 03.3300.3604/69.M3300
Chronograph
Chronomaster Open
Chronomaster Revival Liberty Ii
Chronomaster Sport
Chronomaster Sport
1 Variant
Silver
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Buy used on eBay ↗
Retail MSRP
$11,100
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Alternatives
Case
39.5mm
Power Reserve
60h
Movement
Automatic
Water Resistance
50m
Crystal
Sapphire
01

Case Dimensions

Diameter39.5mm
Thickness—
Lug-to-Lug—
Lug Width—
02

Case Build

MaterialStainless Steel
Water Resistance50m
CasebackDisplay
03

Crystal & Dial

CrystalSapphire
Dial ColorSilver
04

Movement

Caliber
Zenith El Primero 3604
TypeAutomatic
Beat Rate36,000 vph (5.0Hz)
Power Reserve60 hours
Jewels—
HackingNo
Hand-WindingNo
ComplicationsChronograph
In a nutshell

The Zenith Chronomaster Open (ref. 03.3300.3604/69.M3300) is an automatic chronograph watch, with a 39.5mm stainless steel case, powered by the Zenith El Primero 3604 movement and a 60-hour power reserve. Water resistance is rated to 50m, under a sapphire crystal, with chronograph complications. Manufacturer MSRP is $11,100. The dial color is silver.

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