If "7z 008" was an internal or localized label for a vintage-style Casio, it would likely share these common features:
There is no official Casio product with the technical code "7z 008." However, this string often appears in secondary markets as follows: Kasio Watch Design 7z 008
The specific model identifier appears to be a typo or a mislabeled listing. Based on market standards, this likely refers to a Casio (spelled with a 'C') digital watch, possibly part of an auction lot or a specific vintage series. Likely Identification If "7z 008" was an internal or localized
To verify your specific watch, you should check the engraved inside a rectangular box on the stainless steel backplate . Kasio Watch Design 7z 008