Water-resistant solar watches with stopwatch feature

The Mentoring Collection is dedicated to our everyday heroes who pass on their knowledge to turn small dreams into great deeds and talents. Each of us can share our wisdom and help others rise above themselves!



Classic Elegance with Practical Features

With their practical features, the chronometers of the Mentoring Collection are perfect for everyday use. Made from natural wood, marble, lapis lazuli, and howlite, each watch is truly one of a kind.

Our unique watches bring nature to your wrist!



At Holzkern, we know every second is precious, and we want to bring the mindful use of our most valuable resources – time and nature – back into focus.

Find your personal piece of nature, and let it remind you to share your wisdom!

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24-Month warranty

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24-day return policy

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