In this video we show you how to install a deployant clasp on a watch that already has a standard prong buckle. It's a very simple procedure, and requires a minimal amount of tools.
Deployant clasps are shown here: https://www.longislandwatch.com/Deployant_Clasp_s/1853.htm
Calipers and spring bar tools can be found here: https://www.longislandwatch.com/Watch_Tools_s/1854.htm
