• Vintage Rolex Mechanical Movement 1206 for Parts or replacement.
• Needs service. Balance hairspring is missing
• Diameter: 17.43mm - 
• Size 7 3/4
• Mechanical Wind up movement
• Small Second hand by marker 6
• Has hour hand but missing minute hand
• Balance wheel Staff oKay. but hairspring is missing
• Not Affiliated with Rolex or any other Watch Co