Founder's Piece Amber Adventurer

€4.690,00 Sale Save

Admired by collectors, presented at trade fairs – now ready for your wrist.
A unique piece from our Custom Edition. Reduced price. Comes with a full 2-year warranty.

Our eye-catcher at trade fairs and exhibitions – with an open case back, a skeletonized in-house rotor made of 18-carat gold, and a dial that shimmers thanks to our unique anodizing process: every nuance carefully coordinated, perfected by Matthias Kieser and his goldsmith.

The combination of black DLC coating and amber accents is a statement for the wrist – and a real highlight for collectors.

This is what makes the Amber Adventurer special:

  • Exclusive one-of-a-kind piece made of titanium

  • Trade fair and exhibition watch

  • Significantly reduced in price

  • Full 2-year warranty
  • In-house rotor made of 18-carat gold and skeletonized titanium
  • Open case back made of sapphire crystal

  • With engraving “Prototype”

  • Anodized amber dial with vertical cut

  • New, unworn FKM rubber strap

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Each watch is handcrafted with attention to detail and the experience of Matthias Kieser and his goldsmith.

We manufacture almost all of your watch's components ourselves: case, dial, indices, hands, crown, and clasp. Only the base movement comes from Switzerland—the rest is Kieser.

Matthias Kieser is particularly proud of the skeletonized rotor made of titanium and 18-carat gold, which he designed and manufactured himself.

For Matthias Kieser, watchmaking is about responsibility – towards the details, the wearer, the idea. His question: "How do you build an innovative watch that enriches everyday life?"

The answer is palpable in every Kieser: well thought out, precise, full of craftsmanship.

Nature doesn’t just build beautifully – it builds ingeniously.

The Founder's Piece embodies what Kieser Design is all about: technology inspired by nature – thought through down to the last detail.

From the exoskeleton case to the honeycomb-shaped, skeletonized titanium rotor with 18-karat gold weight, every element reflects the principles of bionics: delicate, stable, intelligent.

The case is made of Grade 5 titanium – a material used in aerospace – and protects like armor while remaining surprisingly light.

Inspired by the dragonfly, Matthias Kieser developed a case concept that combines lightness and durability – patented, precise and typically Kieser.

Worn unique piece (view copy at trade fairs and exhibitions)

Condition: like new, almost no signs of wear, technically up to date with the full 2-year manufacturer's warranty

Manufactured in our Frankfurt manufacture

High-quality mechanical Swiss movement:
Model: Premium (Top) Sellita SW200
In-house rotor: 18kt gold weight with skeletonized titanium carrier, amber anodized
Finish: elaborately pearled & coiled, black ruthenium plated
Elevator: automatic
Frequency: 4Hz
Power reserve: 38 hours

Patented titanium case:
Form: Exoskeleton with inner casing
Material: Titanium Grade 5
Water resistance: 100 m / 10 bar
Diameter: 42.0 mm
Lug-to-lug: 42.0 mm
Height: 11.2 mm
Glass (front and back): sapphire crystal, anti-reflective
Screws: Titanium Grade 5
Engraving on black DLC-coated movement holder ring: “Prototype”
Crown: Grade 5 titanium with dragonfly engraving

Distinctive dial:
Color: amber anodized
Structure: linearly sanded by hand
Hands: stainless steel
Second hand: black lacquered
Indices: Titanium Grade 2, hand-finished
Luminescent material: Super-LumiNova Grade X1 for highest luminosity

Durable rubber strap:
Condition: New, unworn
Material: FKM in black
Design: integrated lugs, honeycomb design on the inside for good ventilation
Buckle: Grade 5 titanium

Shipping & Delivery
We ship worldwide – reliably, securely, and fully insured. Each watch is carefully quality checked and packaged before leaving our manufacture.

You'll see whether your watch is available immediately or still in production during checkout. Once shipped, you'll receive an email with a tracking link.

Good to know:


  • Worldwide shipping with UPS

  • All shipments are insured

  • Shipping status can be viewed online at any time

  • Shipping confirmation with tracking link

Your watch is a special piece – and we treat its shipping with the same care to ensure it reaches you safely.

Our manufacturer's warranty
Each watch is handcrafted in our Frankfurt factory with the aim of being a long-lasting companion. Before leaving our factory, it undergoes extensive inspection, testing, and fine-tuning.

Our guarantee includes:


  • Material and manufacturing defects under normal use

  • Free repair or replacement within 24 months

  • Coverage of shipping costs in the event of a warranty claim

Not covered are:


  • Normal wear and tear (e.g. bracelets)

  • Damage caused by improper use

  • Interventions by unauthorized third parties

In the event of a warranty claim, simply send a short message to info@kieserdesign.de. We'll take care of it personally – quickly, easily, and solution-oriented.