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Watch

technology Maturity 11-13

A watch tells us the time.

Casio-TC500-Calculator-Watch.jpg
Casio-TC500-Calculator-Watch.jpg
You can wear it on your wrist. It stays with you as you move. Some watches use a battery. Some use tiny parts that move. They help us know the day.
Casio OCEANUS OCW-S1350PC-1AJR 01.JPG
Casio OCEANUS OCW-S1350PC-1AJR 01.JPG
Do you have a watch?

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🖼️ Images & Media (31)
File:Casio OCEANUS OCW-S1350PC-1AJR 01.JPG
Casio OCEANUS OCW-S1350PC-1AJR 01.JPG
File:Casio-TC500-Calculator-Watch.jpg
Casio-TC500-Calculator-Watch.jpg
File:German - Spherical Table Watch (Melanchthon's Watch) - Walters 5817 - View C.jpg
German - Spherical Table Watch...
File:Blancpain_logo.svg
Blancpain_logo.svg
File:Acta Eruditorum - II orologi, 1737 – BEIC 13458392.jpg
Acta Eruditorum - II orologi, 1737 – BEIC...
File:Wrist Watch WWI.jpg
Wrist Watch WWI.jpg
File:Campaign Watch 1915.jpg
Campaign Watch 1915.jpg
File:Vacheron Constantin Patrimony gold watch.jpg
Vacheron Constantin Patrimony gold watch.jpg
File:Watch Mechanical Quartz Comparison.jpg
Watch Mechanical Quartz Comparison.jpg
File:000 0rysdf251 edited.jpg
000 0rysdf251 edited.jpg
File:Montre mysterieuse-IMG 4639.jpg
Montre mysterieuse-IMG 4639.jpg
File:Jaeger-Lecoultre-p1000838.jpg
Jaeger-Lecoultre-p1000838.jpg

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📚 Content adapted from Wikipedia | Readability: FK 12.3 | Vital Level 4