NOTE: The rubber strap includes a shoulder less spring bar that is
compatible with watches that have drilled lugs from the outside. If your
watch does not have drilled through lugs, then replace the spring bars
in the strap ends with shouldered spring bars, so they can be easily
removed from lugs that are not drilled through.
I will include 2 shouldered spring bars Swiss Made In case you wanted to use this strap with a different watch