Movement Issues?

[billyfras]

So I recently bought my first rep, a Montblanc Timewalker Chrono (A7753), and I notice a few things that I wondered if a servicing of the movement would help.

Firstly, The large chronograph seconds hand is not very smooth. It seems as if it hitches and jumps instead of sweeping. (Might need to compare with another rep to make sure I'm not being unreasonable)

Secondly, the hands on the two chronograph sub dials do not always reset to zero and do not align flush with the markers.

Thirdly, the hand of the 30min sub dial moves about 3-4 seconds before the seconds hand reaches 12.

Also, the Chronograph start/stop button is also very hard to press and is loud when clicked.

Would servicing the movement correct these issues?

[billyfras]

Thanks man! Really appreciate the thorough answer.

And I've heard that you're the man I need to see about servicing in the US. If this is so I might have to PM you soon.