Family: Miyota 820021 jewels40h / 42h power reserve28,800 vph (8 Hz)
Alternative automatic movement for entry-level models.
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Jewel Count
21 jewels
Power Reserve
40h / 42h
Frequency
28,800 vph (8 Hz)
Diameter
26mm
Height
5.67mm
Display Type
Analog
Winding
Automatic (Bidirectional)
COMPLICATIONS
Date
FEATURES
Hand Winding
QUICK FACTS
BRAND
TYPE
AutomaticSTATUS
In ProductionMANUFACTURE
ÉbaucheLAUNCH YEAR
1977CALIBER FAMILY
Miyota 8200COUNTRY
JapanALSO KNOWN AS
cal. 8215