![Iron Hawk on Twitter: "CASIO PROTREK Pathfinder ATC-1000-N1V #Timepiece #wristwatch #watchuseek #watches #watchcollector #watchhobby #casiouk #Protrek_usa https://t.co/hvdoJJQ3GS" / X Iron Hawk on Twitter: "CASIO PROTREK Pathfinder ATC-1000-N1V #Timepiece #wristwatch #watchuseek #watches #watchcollector #watchhobby #casiouk #Protrek_usa https://t.co/hvdoJJQ3GS" / X](https://pbs.twimg.com/media/C2iNfqgWQAIiUde.jpg)
Iron Hawk on Twitter: "CASIO PROTREK Pathfinder ATC-1000-N1V #Timepiece #wristwatch #watchuseek #watches #watchcollector #watchhobby #casiouk #Protrek_usa https://t.co/hvdoJJQ3GS" / X
![Shaun Cuff on Twitter: "Just fitted new batteries to my Casio ATC-1000. This particular model is 25 years old and was Casio's first triple sensor watch (digital compass, altimeter and thermometer). #WearableTech # Shaun Cuff on Twitter: "Just fitted new batteries to my Casio ATC-1000. This particular model is 25 years old and was Casio's first triple sensor watch (digital compass, altimeter and thermometer). #WearableTech #](https://pbs.twimg.com/media/EKsV7ZHXUAEVM_x.jpg)
Shaun Cuff on Twitter: "Just fitted new batteries to my Casio ATC-1000. This particular model is 25 years old and was Casio's first triple sensor watch (digital compass, altimeter and thermometer). #WearableTech #
![CASIO ATC-1000 TRIPLE SENSOR - PRE-PROTREK ALTI-BAROMETER/THERMOMETER/COMPASS | Casio, Casio protrek, Watches for men CASIO ATC-1000 TRIPLE SENSOR - PRE-PROTREK ALTI-BAROMETER/THERMOMETER/COMPASS | Casio, Casio protrek, Watches for men](https://i.pinimg.com/originals/04/fa/42/04fa4293557cd1aa019e5629c2a4cbbd.jpg)