![困惑](modules/Forums/images/smiles/icon_confused.gif)
![困惑](modules/Forums/images/smiles/icon_confused.gif)
just bought a IWC 3719-03 a week ago, the watch is moving 4 secs slower every 24 hours with or without the chronograph runing, is that normal??
how long does it takes for a watch to properly run in?? and will my watch improve in terms of accuracy or i have to go back to the IWC service to get it sorted?????
![驚訝](modules/Forums/images/smiles/icon_eek.gif)