Can be used to mod a Seiko.
Omega Seamaster Blue Aluminium Bezel Insert - Swiss Quality
Omega Seamaster Blue Aluminium Bezel Insert For 36mm Model - Swiss Quality
41mm Blue & Red Aluminium Bezel Insert Fits Seiko King Prospex Samurai SRPF
41mm Black & Grey Aluminium Bezel Insert Fits Seiko King Prospex Samurai SRPF
41mm Black & Red Aluminium Bezel Insert Fits Seiko King Prospex Samurai SRPF
41mm Silver & Black Aluminium Bezel Insert Fits Seiko King Prospex Samurai SRPF
