G5500TS-8, d'après le posteur c'est une réédition sortie en 2009 d'une montre de 1985, la DW5500 dite "Mudman"
je quote le posteur toujours (j'ai vu ça sur reddit) :
The 1985 DW5500C was called the Mudman by Casio in some of it's official literature, it was nicknamed the Mudman before the DW8400 sported the name. It shares the mud resistant construction with the button covers being moulded as part of the main bezel. This one piece mould design of the bezel and buttons was then used on the DW8400, the G9000.
The G5500 is a 2009 reissue which also uses the one piece bezel and buttons and is resistant to mud.
Je la trouve très sympa moi je sais pas vous