• Zenith

Description:

• Self-winding movement, bi-directional winding
• Escapement Stone lever
• Yoke winding system
• Ball-bearing central rotor
• Chronometer certificate (COSC)
• Column wheel calibre
• Shock protection Kif Ultraflex
• Weight segment 22ct white gold with Côtes de Genève
• 345 components

Functions:

• Rattrapante chronograph
• Small seconds
• Big date at the 6, switching at midnight in 6/1000 second

Data:

• 13¼ lignes
• D 30.0 mm, H 9.35 mm
• 32 jewels
• 36,000 A/h
• 346 components
• Power reserve > 50h

Production period:

• Since 2005