![Seiko - Spring Drive Accuracy. A brief examination for real performance and long answer of if it matters. Seiko - Spring Drive Accuracy. A brief examination for real performance and long answer of if it matters.](https://storage.googleapis.com/pubzapuscentral/watchprosite/seiko/105/raw/seiko_7150491.jpg)
Seiko - Spring Drive Accuracy. A brief examination for real performance and long answer of if it matters.
![Slimmer, more precise and more powerful. A new Spring Drive movement marks a new beginning for Grand Seiko. | PRESS RELEASE | News | Grand Seiko Slimmer, more precise and more powerful. A new Spring Drive movement marks a new beginning for Grand Seiko. | PRESS RELEASE | News | Grand Seiko](https://storage.grand-seiko.com/image/2020/02/18072403284929/0/20200305-10-img01.jpg)
Slimmer, more precise and more powerful. A new Spring Drive movement marks a new beginning for Grand Seiko. | PRESS RELEASE | News | Grand Seiko
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