RARE Vintage 1984 Casio TS-1200 Digital Thermometer Watch Made in Japan Mod. 515 | WatchCharts
Casio TS-1200, c. 1984. a "watersports" watch. My only real Japanese made watch. any ideas on how to get that thermometer working again? : r/JapaneseWatches
Square with thermomtere function? | WatchUSeek Watch Forums