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31 déc. 1974 - Pulsar Calculator Watch

Description:

It was one of the fist widespread modern wearable technology. The price ranged from $300 to almost 4000 dollars.

Ajouté au bande de temps:

Innovations in Wearable Tech

ByNicholas Myers

14 déc. 2017

0

0

505

Date:

31 déc. 1974

Maintenaint

~ Il y a 50 ans

Les images:

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