Brand New Generic 10PCS Watch Winding Stems for JS15 JS25 JP15 JP25 MovementBrand New Generic 10PCS Watch Winding Stems for JS15 JS25 JP15 JP25 Movement

Option 16: SUB Luminous Bead White Letter GrayBezel+Medium Light Steel Strap

The blades can be changed by using the tightening nut or set screw at the end of the screwdriver {replacement set screws are available) making it very quick to replace screwdriver blades

Height: Approx

Size: 7x10x10mm

more details can be checked in the picture

gradient tawny golden dial

Product Name:Two-in-one Watch Case Metal Movement Holder Watchmaker Clamp Repair Tool

White background with green lume

Battery Code: SR621SW

Case Color: Electroplated Blue

Outside Diameter: 23

Chrono watch comes with an alarm feature