Alpina's slim hand-winding caliber for classic dress watches. Based on the venerable Peseux 7001 (now ETA 7001) ultra-thin architecture. The exceptional thinness of 2.5mm enables elegant slim case profiles. Features a small seconds subdial at 6 o'clock. The traditional 3Hz beat rate provides a smooth seconds hand motion. Shares specifications with the AL-490 but may feature different finishing grades or decorations.
Movement Type
Manual Wind
Jewel Count
17 jewels
Power Reserve
42h
Frequency
21,600 vph (6 Hz)
Diameter
23.3mm
Height
2.5mm
Display Type
Analog
Shock Protection
Incabloc
BRAND
AlpinaTYPE
Manual WindSTATUS
In ProductionMANUFACTURE
ÉbaucheLAUNCH YEAR
2010CALIBER FAMILY
AL-4xxCOUNTRY
SwitzerlandALSO KNOWN AS
