As the official timekeeper of a yacht race the brand launches the Alpina Seastrong Diver Extreme Automatic Arkea Limited Edition
Alpina caliber AL-525 (base Sellita caliber SW200-1 a) | Automatic | Diameter: 25.60 mm (11½ lignes) | Thickness: 4.6 mm | Frequency: 28,800 vph (4 Hz) | Jewels: 26 | Stop-second device | Hours, minutes, seconds, date | Power reserve: 38 hours
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The Alpina caliber AL-520 is the same however without a date (Sellita caliber SW200-1 b).
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Watches with the Alpina caliber AL-525
Alpina takes the case of their Alpiner Extreme line to create this Alpina Seastrong Diver Extreme Automatic, their new diving watch line
Lovers of classic divers who want a less vulnerable and new watch, this Alpina Seastrong Diver 300 Heritage might be a good option
Alpina unveils some new Alpiner Extreme Automatic models to commemorate their 140th anniversary
The new Alpina Alpiner 4 Automatic is one of the two latest models that Alpina adds to its collection of sports watches