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Calibre analysis / Automatic winding

Chopard L.U.C Strike One: a calibre built around one chime

Strike One marks each passing hour with a strike on a sapphire gong. Calibre L.U.C 96.32-L retains approximately 65 hours of reserve with the chime enabled.

Published 26 October 20263 min read
L.U.C Strike One White Gold
Chopard · Image source

The essentials first

In one minute

CaseWhite gold, 40 mm
Frequency4 Hz
Power reserveApproximately 65 hours

Why it is interesting

Restraint is the attraction: an outwardly quiet watch reveals its complicated construction with a single sound.

Things to consider

This is an hourly chime, not a minute repeater: it cannot sound the hours and minutes on demand.

Chopard · L.U.C Strike One White Gold

The movement in detail

The movement’s idea

Once an hour, Strike One sounds a short signal. The name captures the idea: its owner hears the boundary of an hour rather than a complete acoustic reading of the time.

The gong and sapphire crystal form a single element. A hammer strike sets it vibrating. The material and the way sound is transmitted are the attraction, although a photograph cannot tell us how it sounds.

The automatic L.U.C 96.32-L uses a gold micro-rotor and two stacked Twin barrels. According to Chopard, approximately 65 hours of power reserve remain available with the chiming function active.

The gold micro-rotor and finishing of calibre L.U.C 96.32-L.Enlarge

The gold micro-rotor and finishing of calibre L.U.C 96.32-L.

© Chopard · Source

Practical meaning

A pusher integrated into the crown switches between chime and silence. This is an important convenience: an appealing acoustic effect should remain under its owner’s control, particularly in the evening or during a meeting.

Reference 161949-1001 has a white-gold case, a 40 mm diameter and a grey-green guilloché dial. The movement is COSC-certified and the watch bears the Geneva Seal. The edition comprises 25 pieces, making this a rare collector’s prospect.

#Chopard #LUC #StrikeOne #ChimingWatch #MicroRotor #HauteHorlogerie

Sources

Chopard: L.U.C Strike One 161949-1001www.chopard.comChopard: Sound of Eternity, sapphire striking constructiondzmorc4oz-ressh.cloudinary.comGPHG: white-gold L.U.C Strike Onegphg.org