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Devoted to Fine Watches


In recent Issues, QP has devoted plenty of space to the resurgence of ambition on British watchmaking and QP58 is no exception as we recount the debut of M [...]


QP Magazine Current Issue #58


Precision Timing

Monday 05 November 2012

With the Chronomètre Optimum, F.P. Journe has incorporated a number of exceptional high-precision components into one timepiece for the first time.


The watch contains a double barrel, with its two springs ensuring stability of the driving force of the Calibre 1510 movement.


The patented EBHP High-Performance Bi-Axial Escapement not only functions without lubricant, but also has a greater output compared to most escapements, while the constant-force remontoire balances the driving force applied to the escapement to make it constant.


The watch is available with a choice of red gold or platinum case, with the wheel of the constant-force remontoire visible on the face of the dial. 


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