Zenith

Available

Chronomaster Open

03.3300.3604/21.C822

The CHRONOMASTER Open offers a view of the beating heart of the El Primero movement through an opening in the dial. Featuring an elegant 39.5mm steel case, this version boasts a matt black dial with tricolor counters and a transparent running seconds counter, and is mounted on a black cordura-effect rubber strap. The watch is powered by the El Primero 3604 automatic chronograph movement displaying 1/10ᵉ of a second.

1 in stock

CHF9'400

VAT included

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Features

Movement

Movement: El Primero
Components: 269
Frequency: 36,000 VpH (5 Hz)
Power reserve: approx. 60 hours

Functions

Hours and minutes at center
Small seconds at 9 o’clock
Chronograph displaying 1/10th of a second:
– Central chronograph hand making one revolution in 10 seconds
– 60-minute counter at 6 o’clock
– 60-second counter at 3 o’clock

Housing

Material: Stainless steel
Diameter: 39.50
Water resistance: 10 ATM
Dial: Matt black with 2-colour counters and hesalite counter

Bracelet

Strap: Black cordura effect

3 physical stores in Switzerland

6-generation watchmaking family

Official agent with international guarantee.

Delivery and customized watchmaking service included