Features

• 16 lignes½ ‴
• Diameter 36,60 mm
• Height 4,50 mm

Hours, minutes, small second
Hunter calibre, crown at 3 o'clock

Manual winding

Frequency: 18'000 vibrations per hour; 2,5 Hz
17 jewels
Regulator system ETACHRON 
Typical power reserve: 52 hours