Casio W-800h Mod Online

The legendary F-91W is a masterpiece, but it looks like a toy on a 7.5-inch wrist. The W-800H measures approximately 44mm wide and 48mm lug-to-lug. It wears like a proper sports watch. When you add a chunky bezel or a nylon strap, it commands wrist presence.

Do not go into a Casio W-800H mod blind. Here is the hard truth from the modding community: casio w-800h mod

The SKXMOD steel case uses tiny screws for the pusher retainers. These strip easily. Use a properly sized JIS (Japanese Industrial Standard) screwdriver, not a Phillips. The legendary F-91W is a masterpiece, but it