IWC aquatimer 2000 strap size

[rew404]

Dear all, can someone please help me setting the strap size of the IWC aquatimer? I can’t see any screws, attached is a picture of the strap.

thank you very much

 

[Rx4Time]

No pictures? Does it have a small circular depression in the back of each link in the center? Of so then you would take something small like a paperclip or 0.8 mm screwdriver, depress the center of that and then push the bar out from either side.