Seiko Kinetic watch "mido" Questions

how to open a mido commander watch a  need to know where i can purchase a key to open a MIDO watch if you please help me greatly appreciated

I impulsively bought a Swiss kinetic woman's watch (Mido) on Saturday from Victorinox. It stops running every day around 2:30. If the capacitor needs to be replaced, can I trust the salespeople to fix

...Ingersoll, Invicta...Jurgensen, Kienzle, Longinnes, Movado, Rolex, Omega, Heuer, TAG/Heuer, Mido, TechnoMarine, Peyote Bird, Concord Steeplechase or Saratoga, Tiffany, Piguet, Victorinox, ...