Manufacturer Alpina Caliber Number AL-725 Base Caliber ETA Valjoux 7750 Vibrations Per Hour 28,800 bph Jewels 25 Power Reserve 46...
Manufacturer Alpina Caliber Number AL-880 Base Caliber Sellita SW500 Vibrations Per Hour 28,800 bph Jewels 25 Power Reserve 46 hours...
Manufacturer Alpina Caliber Number AL-435 Base Caliber Unitas 6498 Vibrations Per Hour 18,000 bph Power Reserve 46 hours Jewels 17...
