watch Balance Wheel Timing Screw Adjusting Tool for Patek Philippe Caliber 324/315/215/310 movement

● Material: solid steel
● Fit for: Patek Philippe Caliber 324/315/215/310 movement
    Such as: 
cal.215;cal.310;cal.315;cal.324...
● Quantity: 1 piece/set

Note: The watch parts sold on this page are brand new aftermarket replacement products. Please do not confuse them with genuine parts.