These are 2x screw that will fit in the side of most Mens Breitling watch links that take screws. If your watch is a men's watch and your screws look like this then these will fit.
These were not made by Breitling but are high quality compatible parts made in the UK and designed specifically for Breitling watch links.
If you have lost your screws or damaged them these are an ideal replacement.
I have given you photos of your watch screws from every angle. Please use them to add to this description.
If you are not sure if these will fit your watch or if you have any other questions then message me. I'm here to help you.