Purchased on 7/10/2022 at the local Time Station Neo. I repurchased this watch when I got into the Mudmaster series. (I used a British Army model before that) I haven't worn it much, and I haven't used it in water like seawater or for rough work. Recently, I've been using only slim models, and I no longer wear this one, so I'm selling it. The crystal is made of mineral glass, so I've applied a protective film. It's battery-powered and not solar-powered or radio-controlled. Lightweight due to the carbon core guard structure. Equipped with triple sensor and acceleration sensor. The black color is currently discontinued. Includes the box, instruction manual, and warranty (expired). Because it's a battery-powered model, the battery may run out during shipping. It's in good condition, but it's not the same as buying it in a store, so please refrain from purchasing if you are sensitive or concerned about minor details! Returns and exchanges are not accepted to prevent product substitution!!! *Please refrain from price negotiations. Casio CASIO G-SHOCK 5594 MUDMASTER MASTER OF G Mud Resist CARBON CORE GUARD Dustproof Mud-resistant Super Illuminator Dial Color...Black Belt Color...Black Accessories...Box, Warranty, Booklet Operation...Good Scratches/Cracks...None