In love with this Casio Marlin Duro ref: MDV-106. It was a gift for myself for finishing my dissertation. I changed the original strap for a stainless steel bracelet. : r/casio
Replacement Watchband For Casio MDV106 1A MDV 107 MTP VD01 MDV 106 D Bracelet 22mm Men's Strap Stainless Steel Metal Wristband|Watchbands| - AliExpress
Adapt Casio MDV-106 watch with stainless steel strap, male bracelet 22mm accessories | Shopee Singapore