![Picked this vintage sdb-500 for less than 30 bucks. Apart from the strap that was replaced it is in really good condition! I'm super happy! : r/casio Picked this vintage sdb-500 for less than 30 bucks. Apart from the strap that was replaced it is in really good condition! I'm super happy! : r/casio](https://preview.redd.it/qc5r4afghya71.jpg?width=640&crop=smart&auto=webp&s=3a494bee554fb93978476596ee4e044e7076376d)
Picked this vintage sdb-500 for less than 30 bucks. Apart from the strap that was replaced it is in really good condition! I'm super happy! : r/casio
![CASIO SDB-600 LAP Memory 10 - Watch - New Casio Strap And Battery - For Restore EUR 39,99 - PicClick FR CASIO SDB-600 LAP Memory 10 - Watch - New Casio Strap And Battery - For Restore EUR 39,99 - PicClick FR](https://www.picclickimg.com/QKIAAOSw8dVe8WKg/Casio-Sdb-600-Lap-Memory-10-Watch.webp)
CASIO SDB-600 LAP Memory 10 - Watch - New Casio Strap And Battery - For Restore EUR 39,99 - PicClick FR
![Original Casio Sdb-600 , Sdb-610 Yacht Timer Watch Band Strap - 22mm Black Rubber Nos - Watchbands - AliExpress Original Casio Sdb-600 , Sdb-610 Yacht Timer Watch Band Strap - 22mm Black Rubber Nos - Watchbands - AliExpress](https://ae01.alicdn.com/kf/Ua1b346f800c64abab50fe5a1cc684f4ca/Original-Casio-SDB-600-SDB-610-Yacht-Timer-Watch-Band-Strap-22mm-Black-Rubber-NOS.jpg)
Original Casio Sdb-600 , Sdb-610 Yacht Timer Watch Band Strap - 22mm Black Rubber Nos - Watchbands - AliExpress
![RARE VINTAGE (1988) Casio SDB-600 *Lap Memory 10* Working Module Case Broken EUR 47,58 - PicClick IT RARE VINTAGE (1988) Casio SDB-600 *Lap Memory 10* Working Module Case Broken EUR 47,58 - PicClick IT](https://www.picclickimg.com/~IAAAOSwJP5jmB8B/Rare-Vintage-1988-Casio-SDB-600-Lap-Memory-10.webp)