Longines 15.23-443, Setting lever

• NOS Longines original part.

• Fits cal: 15.23

Technical data: Longines cal: 15.23

• 15 jewels, manual wind, hour and minute display.
• S: = oval
• H: = ?
• N: = 18.000 A/h.
• Power reserve:
• Mainspring: 1,20 x 7 x 0,07 x 270  Double brace