Shaun Cuff on X: "This weekend's #VintageWatch is a #Casio ALT-6000 Alti-Thermo. Launched in 1992 this was Casio's first twin sensor watch. Along with the ATC-1000, they were forerunners to Casio's #Protrek
Vintage Casio ALT-6000 Digital Twin Sensor Alti-Thermo 1990s Japan Wat – Just Another Watch
Vintage Casio Alt-6000 Alti-Thermo Digital Watch - Near Mint! Pre Pro Trek | WatchCharts
RARE Vintage Casio ALT 6000 LCD Digital watch movement block rn.:7550 | eBay
Genuine Casio Watch Strap Band for AQ-10 AQ10 ALT-6000 ALT6000 ALT-6100 ALT6010 | eBay
Amazon.com: Zshion For Casio Pro Trek Prw-6000 Tempered Glass Screen Protector ,9H Hardness Full Coverage Tempered Glass Screen Protector for For Casio Prw-6000 with Anti-fingerprint Bubble-Free Crystal Clear : Electronics
Casio DW-9000 PRT-30 ALT-6000 ALT-6200 watch lot | eBay
Casio ALT-6000, Module 950, Vintage | WatchCharts
Jeremy Karyn Lynnette Marcus Nelly: Review Of Casio Protrek ALT-6000, ALT-6100, PRG-70, PRG-110, PRG-130, PRG-200, PRG-270, PRG-550, PRW-3000 G-Shock G-1250, G-1400, PRW6000, GPW1000, GWG1000
20mm Black Rubber Watch Band / Strap Compatible for Casio ALT-6000 , ALT-6100 , AQ-10 , CPW-200 - AliExpress
Shaun Cuff on X: "This weekend's #VintageWatch is a #Casio ALT-6000 Alti-Thermo. Launched in 1992 this was Casio's first twin sensor watch. Along with the ATC-1000, they were forerunners to Casio's #Protrek