How to Change Your Watch Strap in 5 Steps

Changing a watch strap can be intimidating the first time, but it's simpler than it seems. Here's the method watchmakers use, adapted for home use.

What you'll need

  • The new strap, with the correct width.
  • A spring bar tool (costs between €3 and €8, highly recommended) or, failing that, a small flat-head screwdriver and a strong fingernail.

Step-by-step

  1. Locate the spring bar. This is the thin rod that passes through the two lugs of the watch and holds the strap in place from within.
  2. Fit the tip of the tool into the small groove on the bar, near the lug.
  3. Press inward while gently pushing the strap toward the other side. The bar will compress and release that end.
  4. Repeat on the other end and completely remove the old strap.
  5. Attach the new strap in reverse: compress one end of the bar, hook it into one lug, then compress the other end to fit it into the second lug.

Common mistakes to avoid

  • Prying directly on the watch crystal — protect the watch face with a cloth while you work.
  • Forcing the bar if it doesn't give — usually, it's not aligned correctly, not that it needs more force.
  • Buying the cheapest tool possible: those under €2 often bend the first time you use them.

What if my watch doesn't have a spring bar?

Some dive or military watches use a through-screw system instead of a spring bar. In that case, you'll need a small precision screwdriver instead of the standard tool.

All Vergio straps include the spring bar tool in the package, at no extra cost.