Seiko 5J32A Watch User Manual


 
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PARTS CATALOGUE / TECHNICAL GUIDE
Cal. 5J32A
PARTS CATALOGUE / TECHNICAL GUIDE (p. 1 – 22)
[SPECIFICATIONS]
Cal. No.
Item
5J32A
Movement
(x 1.0)
Movement
size
Outside diameter ø26.4 mm
Casing diameter ø25.6 mm
Time indication 3 hands Hour and minute hands move at 5-second intervals.
Second hand moves at 1-second intervals.
Height 4.15 mm
()
Additional mechanism Automatic generating system
Energy depletion forewarning function
Overcharge prevention function
•Electronic circuit reset switch
Train wheel setting device
•Date calendar
Instant setting device for date calendar
Automatic power save function
Manual power save function
Time relay function
Driving system Step motor (Load compensated driving pulse type, 2 pieces)
Loss/gain Monthly rate at normal temperature range: less than 15 seconds
Regulation system
Nil
Measuring gate by quartz tester Use 10-second gate.
Power
supply
Automatic generating systemPower generator
Electricity Storage
Unit (E.S. Unit)
Operating voltage range 0.45 V ~ 2.5 V
Duration of charge
Validity of time relay function : Approx. 4 years (Full charge)
Titanium lithium ion rechargeable battery
Jewels 13 jewels