Valjoux 23-8000, Chronograph Runner Mounted, H:=7.85

• VALJOUX original part in very good recycled condition.
  
• Total heigth: 7.85 mm.
• Fits cal: 23, 234, 235, 236

Versions: 13'''

• 23: 30/45 min counter.
• 23c: 30/45 min counter, calendar.
• 72: 30 min, 12 hour counter.
• 72c: 30 min, 12 hour counter, day, date, month calendar.
• 88: 30 min, 12 hour counter, day, date, month calendar, moon phase.
• 90: sweep second, day, date, month calendar, moon phase.