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Resonance Watch
This blog gives an overview and progress of Koivukoski Resonance wristwatch project. Progress is updated on monthly basis until finished.

Food for thoughts - Resonance and Synchronisation
Side reading for Koivukoski Resonance project - Food for thoughts to kick off year 2025.
Reima Koivukoski
Jan 102 min read
19 views

Dial considerations and thoughts:
This is the prototype of Koivukoski Resonance wristwatch dial made of titanium and silver.
Reima Koivukoski
Dec 22, 20242 min read
18 views

Case prototype and some carbon steel parts:
Koivukoski Resonance wristwatch case prototype made of titanium and some parts.
Reima Koivukoski
Nov 4, 20241 min read
34 views


Escape Wheel & Pallet Fork
Fabricating escape wheel and pallet fork utilising LiGa technology gives significant advancement in precision engineering.
Reima Koivukoski
Oct 3, 20242 min read
30 views

Balance Wheels
Koivukoski Resonance watch balance wheels fabricated in-house
Reima Koivukoski
Sep 29, 20241 min read
37 views


Movement parts fabrication commenced
Parts fabrication commenced and technical drawings updated accordingly for Koivukoski Resonance wristwatch made of Titanium.
Reima Koivukoski
Aug 27, 20241 min read
62 views


Design of The Resonance Wristwatch
Design is ready and I have come to conclusion that fly wheels will be visible on dial side.
Reima Koivukoski
Aug 7, 20241 min read
100 views

Balance Wheels and coupling thoughts,...
Some initial thoughts of the design of the balance wheels, how they are coupled to make synchronization of the oscillators possible.
Reima Koivukoski
Jul 31, 20242 min read
40 views

Classic Resonance
After many considerations I decided to start a new project. On this dedicated page I will update the progress of the project time-to-time.
Reima Koivukoski
Jul 25, 20242 min read
48 views
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