Family: 4R24 jewels41h power reserve21,600 vph (3 Hz)
Accuracy rating of +45/-35 seconds per day for caliber 4R36, based on normal daily wear at 5-35°C
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Jewel Count
24 jewels
Power Reserve
41h
Frequency
21,600 vph (3 Hz)
Display Type
Analog
Winding
Manual
Shock Protection
Diashock
COMPLICATIONS
DateDay
FEATURES
Hand WindingHacking SecondsMagic Lever Winding
More Seiko movements
QUICK FACTS
BRAND
TYPE
AutomaticSTATUS
In ProductionMANUFACTURE
In-houseLAUNCH YEAR
2011BASED ON
Seiko NH36CALIBER FAMILY
4RCOUNTRY
JapanALSO KNOWN AS
4r36a
FOR WATCH DEALERS
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