"Supersonic" bracelet in obsidian and silver, featuring a sleek, modern design with intricate details.

"Supersonic", a stylish bracelet featuring a blend of obsidian and silver tones, elegantly worn on a wrist.

"Supersonic" necklace featuring obsidian and silver with a sleek, modern design.

"Supersonic" bracelet featuring an obsidian and silver style with intricate chain design.

"Supersonic" bracelet featuring an obsidian and silver design with intricate detailing on a contrasting dark background.

"Supersonic" bracelet with a sleek obsidian and silver design.

Supersonic

Obsidian & Silver

£99

incl. VAT

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More than 1,000,000 happy customers worldwide

Color

Delivery: until Jul 7, 2026 at the latest
Free delivery with tracking number Our UK customers enjoy free delivery without any import duties or taxes! Learn more
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 >
Free Returns Our customers from the UK benefit from free return shipping via a prepaid return label. For detailed information please look here.
No after-sale duties or taxes for UK

DESCRIPTION

Just Bead it! With a Holzkern bead, you'll always be at the top of the jewelry game. Discover our unique bracelet made from genuine obsidian beads plus a striking stainless steel chain and feel the combination of nature and design.

EAN: # 9010631020576

This model has been in high demand recently and is not in stock at this time.
All of our products are manufactured in small batches to ensure as much variety as possible for our customers.

The good news: This model will be continued in another production series.
To reserve a model from the upcoming production series you can pre-order it now.

Technical details

Material: Genuine gray Snowflake Obsidian and 316L stainless steel in silver

Length: 177-249mm (adjustable)

Size of beads: 8mm

Waterproof

What makes Holzkern special

Excellent
customer support

Money-back
guarantee

High-quality
materials

24-month
warranty

Free shipping
worldwide

Core Features

Weather-Resistant Design

Let your piece of nature be your companion in any weather.
For our weather-resistant designs, we carefully select materials to naturally withstand all kinds of weather. Whether it's stone, nacre or stainless steel, get your piece of nature and wash your hands without worry, or enjoy your next walk in the rain.

316L Stainless Steel

For our watches, jewelry and accessories, we use particularly robust 316L stainless steel, originally used in surgery and therefore also known as "surgical steel". Hypoallergenic, guaranteed rust-free and virtually indestructible, it offers the perfect combination of strength and elegance and gives our natural materials a long life and unique shine.

Simply open & adjust

Necklaces and bracelets with a silicone ball are particularly easy to open, close and adjust. First the carabiner is hooked in (if present on your jewellery), then you can pull your necklace or bracelet to the desired length. The combination of silicone and metal holds firmly, so you never have to worry about losing your jewellery. No more sporty contortions when putting on jewellery - our new clasp makes it easy and convenient!

Weather-Resistant Design

316L Stainless Steel

Simply open & adjust

PACKAGE CONTENTS

Your model

Safe-keeping box

Cork holder

Protective padding

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%.