RARE Vintage 1984 Casio TS-1200 Digital Thermometer Watch Made in Japan Mod. 515 | WatchCharts
CASIO TS-1200 LCD Thermometer Watch Multi Time Zones Vtg Mens Digital $104.50 - PicClick
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
Vintage CASIO 1980 Thin Marlin 100M WS-710 145 All Original - Etsy Canada
CASIO [515] TS-1200 Japan RT Digital Watch Water Resist 100m Thermometer | WatchCharts