Spring bar tools
It is a precision instrument made by the Swiss and comes in a standard size of 5 5/8" long, the tool itself should provide a lifetime of usage if used correctly.
The "F" stands for a fine fork which allows for compressing spring bars without doing damage to the watch and can be used for a number of other duties such as bracelet removal.
The larger forked end which is spatula-shaped is perfect for divers style bands with large cases as it gives you extra leverage for thicker sized spring bar. This is a very well made spring bar tool absolutely worthy of the money invested. This tool is a pleasure to use. Perfect for removing spring bars from any watch!
We enjoy using it here at LUX every day.