<img width="1920" height="1080" data-tf-not-load src="https://dayintechhistory.com/wp-content/uploads/2019/06/0610.jpg" class="attachment-full size-full wp-post-image" alt="Ruputer" decoding="async" srcset="https://dayintechhistory.com/wp-content/uploads/2019/06/0610.jpg 1920w, https://dayintechhistory.com/wp-content/uploads/2019/06/0610-300x169.jpg 300w, https://dayintechhistory.com/wp-content/uploads/2019/06/0610-1024x576.jpg 1024w, https://dayintechhistory.com/wp-content/uploads/2019/06/0610-768x432.jpg 768w, https://dayintechhistory.com/wp-content/uploads/2019/06/0610-1536x864.jpg 1536w" sizes="(max-width: 1920px) 100vw, 1920px" />

1998 – Seiko introduces the world’s first wearable PC watch called the Ruputer. It was marketed under the OnHand PC name. The Ruputer had a 3.6 MHz processor and 2 MB of non-volitile storage. The 102×64 monochrome LCD could display data or play games. a joystick with six function buttons were on the Ruputer. This watch could download pictures and had three applications that ran on Windows 95. Ruputer cost $285