The Miyota 8217 is part of the 'Standard Automatic' family based on the 8215/821A framework with an additional 24-hour subdial at 9 o'clock. Date at 3:00 or 6:00. 21 jewels, 21,600 bph. Commonly used in pilot/aviator style watches. Non-hacking.
Movement Type
Automatic
Jewel Count
21 jewels
Power Reserve
40h
Frequency
21,600 vph (6 Hz)
Diameter
26mm
Height
5.67mm
Display Type
Analog
Rotor Type
unidirectional
Shock Protection
Parashock
BRAND
MiyotaTYPE
AutomaticSTATUS
In ProductionMANUFACTURE
ÉbaucheCALIBER FAMILY
8xxxCOUNTRY
JapanALSO KNOWN AS
