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Zenith Chronomaster Open 39.5mm

Name: Zenith Chronomaster Open 39.5mm
Brand: Zenith
SKU: 03.3300.3604/21.C822

Automatic, 39.5mm, Steel

03.3300.3604/21.C822

Product Description

Chronomaster Open 39.5mm in steel, steel bezel, black dial with tri-colour counters, black rubber strap, Automatic (El Primero 3604)

Model	Chronomaster Open
Collection	Chronomaster
Case size	39.5mm
Case material	Steel
Bezel	Steel bezel
Dial desc	Black
Dial colour	Black
Counters	Tri-colour counters
Bracelet / strap	Black rubber strap
Movement type	Automatic
Calibre	El Primero 3604
Power reserve	60 hours
Water resistance	100 m
Frequency	36,000 VpH (5 Hz)
Crystal	Domed sapphire crystal with anti-reflective treatment on both sides
Case back	Transparent sapphire crystal case back
Thickness	13.6mm
Functions	Hours and minutes in the centre; Small seconds at 9 o'clock; 1/10th of a second Chronograph:; Central chronograph hand that makes one turn in 10 seconds; 60-minute counter at 6 o'clock; 60-second counter at 3 o'clock
Jewels	35
Photo note	Packshot recovered via the Wayback Machine

Technical specifications

Movement Type : Automatic
Movement : El Primero 3604
Power Reserve : 60 hours
Functions : Hours and minutes in the centre; Small seconds at 9 o'clock; 1/10th of a second Chronograph:; Central chronograph hand that makes one turn in 10 seconds; 60-minute counter at 6 o'clock; 60-second counter at 3 o'clock