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Geneva · 14 May 2027
Calibre Nine
A hand-wound movement that keeps time to two seconds a day, for ten days on one wind.
Meridian Watch Co. · Calibre 9 launch
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Chapter 01
Ten days on one wind
Twin barrels in series, a slower balance, and a hairspring we now grow ourselves.
Meridian Watch Co. · Calibre 9 launch
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The movement
212 parts, finished by hand
Every bridge is bevelled and polished in our workshop above the lake. It takes eleven days to finish one movement.
- Twin barrels, 240 hours of reserve
- Free-sprung balance at 3 Hz
- Silicon-free hairspring, grown in house
Meridian Watch Co. · Calibre 9 launch
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The crystal
Sapphire, grown for twenty-one days, then cut to 1.2 mm.
Meridian Watch Co. · Calibre 9 launch
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In numbers
Built to be serviced, not replaced
±2s
A day, certified
six positions
240h
Power reserve
on one wind
50yr
Parts promise
for every watch
300
Made this year
numbered
Meridian Watch Co. · Calibre 9 launch
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Three dials
One movement, three faces
Meridian Watch Co. · Calibre 9 launch
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“The quietest watch I have worn in twenty years. You only notice it when you look down.”
Hanna OkaforEditor, Mainspring Journal
Meridian Watch Co. · Calibre 9 launch
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Calibre Nine
- Movement
- Élodie Marchand
- Dials
- Kenji Arakawa
- Case
- Luca Bernasconi
- Finishing
- The atelier, Vevey
Orders open 1 June · 300 pieces
meridian.example/calibre-9
meridian.example/calibre-9
Meridian Watch Co. · Calibre 9 launch