9 speed chain question

[Mista Preston]

Whats the difference between these two chains then. Is it the width?

https://skitch.com/cliveaccess/f2rmk/chains-at-ribble-cycles

ta
Mr P

 

[Aperitif]

Same size Clive, innit?. I use them on my 9 speed - (gold one actually ) One is grey/cheaper and the other blingy shiny/more costly

 

[Mista Preston]

Same size Clive, innit?. I use them on my 9 speed - (gold one actually ) One is grey/cheaper and the other blingy shiny/more costly

thank you sir !