You don't need to go to a shop and pay a lot of money for shortening a Rolex watch strap. You just need is a small screw driver.
Step 1: Remove Links
- open gently the screws (2) of the link(s) you want to remove
- remove the link(s)
Step 2: Shorten the Strap
3. connect the shortened strap and insert the screw
4. turn in the screw