Fibonacci
Zebrawood & Royal Blue
- Delivery: Sold out
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Free express shipping worldwide
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24 months warranty
If you find a defect in your model, please contact our customer support and we’ll find the best solution for you. Learn more >
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24-day refund policy
You are free to return your model within the 24-day period. Learn more >
DESCRIPTION
This unique series of numbers discovered by Leonardo Fibonacci comes very close to the Golden Mean. The sequence is applied in architecture and the graphic arts, and its origins were found in nature, for example in the maths describing tornados or black holes.
At the moment this model is currently SOLD OUT.
All of our products are manufactured in small batches to ensure as much variety as possible for our customers.
Get your favorite piece of nature from our current collections, as long as stocks last.
Technical details

Core Features
Easy-Switch Bezel
Making our watches even more unique? We make it possible with our Easy-Switch interchangeable bezel system. A specialized construction of the case and bezel allows the bezel to be removed, and replaced via a simple twist movement, with watches that have this function.
One watch - an endless amount of styles. Long live diversity!

zebrawood
Exotic wood with character. Zebrawood is a unique and incredibly beautiful type of wood. It owes its name to the special striped pattern that turns our accessories into extravagant eye-catchers. The fine, high-quality wood is obtained from Microberlinia trees and comes mainly from tropical rainforests in West Africa or Asia.
Luminous Hands & Marks
You can always rely on our timepieces with luminescent hands and marks!
Special pigments absorb UV and artificial light and make the dial glow. This way, your piece of nature is not only a great companion to you during the day, but also during nighttime, helping you always get the time right, even in the dark.
The more time you spend in the sun, the brighter your watch will shine at night!
PACKAGE CONTENTS
THIS IS WHAT HOLZKERN STANDS FOR

Uniquely natural
Nature through and through, that's what our watches & jewellery stand for. The unique structures of wood and stone make your Holzkern product truly one of a kind.

The Holzkern family
With your purchase at Holzkern, you are supporting a young start-up that was founded as a family business in Upper Austria in 2015.

Sustainably packaged
Our watches, bandlets and jewellery are packed in high-quality wooden boxes. In addition, we also rely on recycled paper for delivering to protect your order and do not use plastic tape thanks to our self-adhesive boxes.

Order today, and it's on its way
As soon as you order, your unique piece is already on its way to you. That's too fast for you? No problem, after receiving your goods you have 24 days to change your mind, if you don't like them 100%.
"With Holzkern, I always want to express my love of nature and have set myself the goal of creating the perfect piece of nature for everyone."

Elias Ferihumer
Founder of Holzkern
Hello Nature-Lover!
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