With
the launch of its first in-house Manufacture Flyback Chronograph at Baselworld
2015, Alpina celebrated an important première in its 132 years history. With
its AL-760 patented “Direct Flyback Technology” automatic flyback caliber,
Alpina not only introduced its first in-house chronograph caliber, but also
innovated and ingeniously simplified the flyback and return to zero mechanism.
As a 2016 pre-Baselworld novelty preview, Alpina is now
proud to present its new full black AL-760 Alpiner 4 Manufacture Flyback
Chronograph. Generally,
Chronographs of all kinds are based on perfectly standard watch movements,
notably in a Lépine design with a small-seconds hand opposite the winding and
setting crown. On wristwatches, this hand appears in a sub-dial at
9 o'clock. Watchmakers can mount this sophisticated mechanism, which
enables time intervals to be measured without stopping the main movement,
immediately under the dial or at the back of the watch. The position chosen has
no influence on the stop function. Traditionally, the industry recognises two
different modes of construction of a chronograph mechanism: integral and
modular, fixed to the watch movement. The latter has the advantage of offering
greater flexibility, as it can be fitted, after appropriate adaptation, to a
wide variety of hand-wound and automatic calibres. Furthermore, the chronograph
assembly can be pre-mounted and tested independently of the “power unit” used,
and if necessary even completely replaced. This saves time and hence also
costs.
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