Shaun Cuff on Twitter: "Today's #vintagewatch is a Casio Easy Rec AV-1, model 1588. Around 20years old this watch can record 30 seconds of audio. #wearabletech https://t.co/gQwALe5mw1" / Twitter
Casio Easy Rec - YouTube
Rare vintage CASIO EASY REC digital watch, F-V2 | #305322729
Casio A-V1 Easy Rec Illuminator 100M Alarm Chronograph Wrist Watch Japan Vintage | eBay
NOS CASIO DB-V30 EASY REC DATA BANK 30 WATCH MODULE 1590 VINTAGE YEAR 1995 | WatchCharts