Alpina caliber AL-725

Alpina Caliber AL-725

Alpina caliber AL-725

Manufacturer Alpina
Caliber Number AL-725
Base Caliber ETA Valjoux 7750
Vibrations Per Hour 28,800 bph
Jewels 25
Power Reserve 46 hours
Functions Hours, minutes, 10 minutes mechanical countdown, compass turning bezel
Country of Manufacture Switzerland
Known Models
Alpina Extreme 300 Diver (ref AL-725LB4V26)

The AL-725 is a variation on the well-known Valjoux 7750 chronograph movement, in which the small second hand has been removed to create a vertical and easy-to-read automatic chronograph. A beautiful decoration completes this movement.

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