The bezel and strap were deteriorated, so they have been replaced with metal (stainless steel), making them more durable and less prone to degradation like the original. The downside is that it becomes heavier. I sanded it down to give it a worn look because I didn't like the shiny appearance. Belt adjustment parts are also included so you can adjust the strap. Please refrain from purchasing if you are particular about originality, scratches, or signs of use. - Brand: CASIO - Model: G-SHOCK GW-M5610B Kai (Modified) - Color: Black - Function: Radio-controlled solar charging - Display: Digital Thank you for viewing.