Waterproof screw-down chronograph pusher in stainless steel, Head Ø 4.50 mm, Thread Ø 2.75 mm (MV79189.828)

This screw-down pusher is designed for chronograph watches requiring good case water resistance.

• The screw-down system helps limit the ingress of water and dust when the pusher is properly tightened.
• It is used to control chronograph functions (start, stop, and reset) and fits precisely into the case thanks to its Ø2.75 mm thread, ensuring secure and long-lasting installation.

Made in Switzerland