Valjoux 23, 72, 88-401, Winding stem, generic

• SWISS MADE Valjoux generic part from Bellparts.
  

• Thread: 0.90 mm.
• Fits cal: 23, 72, 72C, 88
  

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.