We have a step by step guide to adjusting the Mercer & Tribeca Straps, as well as a video, please see below:
Step 1: Insert a paper clip or tweezers into the slot and lift up the plate clamp.
Step 2: Turn the strap and move the clasp to the desired position.
Step 3: Finally, push the clamp (firmly) back in the first position to fasten it.
A template with the introductions can be found in the box containing your watch.
Find the instruction video on the Rosefield YouTube channel HERE