Research and development is an educational, research and learn anything. (Such as products, processes, people, knowledge) to achieve a better understanding of such things as well. And knowledge is used to improve or develop watches for the better. Or create something new (Innovation) causing this. This is not a new innovation. Or as the improvements made to achieve the clock is already better. To see that they are valued by both sides, depending on the agenda, and opportunities. The discovery of new things.
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