![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:large)
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 #
RARE VINTAGE CASIO PROTREK ATC-1000 Casio Triple Sensor NEW BATTERIES - Men's Watches | Facebook Marketplace | Facebook
RARE VINTAGE CASIO PROTREK ATC-1000 Casio Triple Sensor NEW BATTERIES - Men's Watches | Facebook Marketplace | Facebook
![Iron Hawk on Twitter: "CASIO PROTREK Pathfinder ATC-1000-N1V #Timepiece #wristwatch #watchuseek #watches #watchcollector #watchhobby #casiouk #Protrek_usa https://t.co/hvdoJJQ3GS" / Twitter Iron Hawk on Twitter: "CASIO PROTREK Pathfinder ATC-1000-N1V #Timepiece #wristwatch #watchuseek #watches #watchcollector #watchhobby #casiouk #Protrek_usa https://t.co/hvdoJJQ3GS" / Twitter](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" / Twitter
![Casio, Ref. 1170-ATC 1000, Japan. Produced circa 1995. Fine asymmetrical, water-resistant, black and anthracite, plastic digital diver's chronometer wristwatch with multi-functions including: compass, various units of measure (meters/feet, Celsius ... Casio, Ref. 1170-ATC 1000, Japan. Produced circa 1995. Fine asymmetrical, water-resistant, black and anthracite, plastic digital diver's chronometer wristwatch with multi-functions including: compass, various units of measure (meters/feet, Celsius ...](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/37/lots/599/medium_599.jpg)