There are kits on Aliexpress/Taobao (I'm guessing Amazon as well) where you can convert any 5600/5610 to a metal bracelet. It has the casio and g-shock branding

There are kits on Aliexpress/Taobao (I'm guessing Amazon as well) where you can convert any 5600/5610 to a metal bracelet. It has the casio and g-shock branding, so you have to be OK with a bit of light piracy. =) I did it last year and the version I got was really high quality. The buttons are a bit small on 5600/5610 though, so they are a bit harder to press.