Dead Beat

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A great innovation. Presented in Baselworld 2010.

Press releaseArnold & Son_327890_0

Dead Beat © Arnold & son

This remarkable time instrument is as ingenious as atypical. The great innovation of the imposing Dead Beat is the combination of the advanced technique of a tourbillon with a unique dead beat central grand second. This revolutionary characteristic enables precision in time reading as it was used by John Arnold and Royal Navy navigators.

The dead beat mechanism held by a central bridge in a distinctive Celtic Axe shape is a pure English style construction reflecting a deep concern for British heritage perpetuation. Adding a tourbillon makes the link between Arnold's initiatory skills and modern times technique.

This best quality tourbillon is a remarkable tribute to John Arnold's former achievement especially his famous marine chronometer.


Technical characteristics :


Featuring mobile lugs for a better fitting on different wrist sizes

Interchangeable bezel possibly made by the retailer

See-through back showing dead beat mechanism

Full gold dial with gold indexes

Unique metronomic hands in gold

Specific Regulator display

46.50 mm-diameter

Water-resistant to 100 feet (30 m.)

One minute Tourbillon 21'600 alternance,

21 rubies

80 hours power reserve

Unique dead beat central Grand second

Pure English styled movement developed