Open watch case.
Remove movement from case.
Using a piece of pithwood, place the movement on top of the pithwood.
Put a dial protector under the hands to protect the dial.
Using a hand puller place over the hands.
Gently squeeze the hand puller and pull the hands off of the movement.
Other Articles that may help you:
• How to Use a Hand Tool
• How to Open a Watch Back
• How to Close a Watch Back
• How to Replace a Watch Crystal
• How to Remove a Stem - Screw Type Stem Removal
• How to Remove a Stem - Push Type Stem Removal