Seiko help......

I recently purchased a Seiko 5 to play with (take apart for one thing, but haven't done it yet). The bracelet is a folded link style, looking a bit like an Oyster knock-off. Does anyone out there know what the correct tool/method is for removing the pins from the breacelet? I need to size it, but don't want to mess it up too much.......

Thanks, Al