Changing my Tudor GMT strap myself??

[Z1ppster]

hey guys had my GMT for a couple of months now and I've finally got round to purchasing the leather strap for it ( I wanted both but bought it on the SS)

I have Bergeon 6767-F tool but do I need to use a tweezer tool I dont want to damage the lugs and I assume that releasing one side at a time with this tool will mark the lugs??

any suggestions or should I just take it to a shop to change over ?


Thanks in advance

Andy..