RARE EARLY Vintage CASIO 95QR-31 (1977) (JAPAN)
All Steel, VERY clean case and band, and very clean/unscratched (original) glass, I believe the band is not original to this watch. All buttons and functions work apart from the light.
Module - 95
Looking for something bigger , Everything consider (can also add money)
Especially Casio TS100/150 , Gshocks