zenith stratos

[george_]

Μετα την αποχωρηση του Κυριου Nataf,η zenith αλλαξε και το σχεδιασμο των μοντελων της..ευτυχως για ολους.Το νεο μοντελο stratos ,παρουσιαστηκε επισημα,στην Basel 2011


















Technical data
Movement
El Primero 405B, Automatic
Caliber : 13 1/4 ``` (Diameter: 30 mm)
Depth : 6.60 mm
Parts: 331 Jewels: 31
Frequency: 36,000 V/h – (5 Hz)
Power reserve : over 50 hours
· Regulator assembly with fine adjustment
· Central rotor with ball bearings
· Automatic winding in both directions
· Rapid date reset
· Chronograph function
· Column wheel governing chronograph function
Decoration
· Rhodium-plated platinum
· Circular-graining and chamfering on the bridges
· Strokes drawn on the hammers, levers and conveyors
Oscillating weight Metal oscillating weight with guilloché “Côtes de Genève” motif and revelation of the Zenith star through skeleton work
Functions
· Hours and minutes in the center
· Small seconds at 9 o’clock
· Chronograph in the center
· 30-minute counter at 3 o’clock
· 12-hour counter at 6 o’clock
· Date indicator at 6 o’clock
· Flyback
Case
Diameter : 45.5 mm Crystal : sapphire glass with anti-reflection treatment on both sides Case back : transparent sapphire glass Water-resistance : 10 atm / 100 meters
Available models
Available with steel case and black dial on a black alligator-leather and metal strap; with black Alchron case and black dial on a black alligator-leather strap; with two-tone black Alchron and pink-gold case and black dial on a black alligator-leather strap. ■