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7
PARTS CATALOGUE
Cal. 5J32A
56 Winding stem 0351 557
The type of winding stem is determined based on the design of cases.
Check the case number and refer to “SEIKO Casing Parts Catalogue” or "Watch Parts Catalogue CD-
ROM" to choose a corresponding winding stem.
TECHNICAL GUIDE
Cal. 5J32A
• The explanation here is only for the particular points of Cal. 5J32A.
• For the repairing, checking and measuring procedures, refer to the “TECHNICAL GUIDE, GENERAL
INSTRUCTIONS”.
I. STRUCTURE OF THE CIRCUIT BLOCK
Automatic generating
input terminal
Input terminal (+)
Input terminal (–)
Second coil output terminal
Crystal unit
C-MOS-IC
Hour and minute coil
detection terminal
Hour and minute coil output terminal
The type of date dial is determined based on the design of cases. (The table above does not cover all
the date dial available.)
Check the case number and refer to “SEIKO Casing Parts Catalogue” or "Watch Parts Catalogue CD-
ROM" to choose a corresponding date dial.
8 Date dial
Part code
0878 942
3 o’clock
Color of figure
Color of
background
White Black
Position of crown
3 o’clock
Position of
calendar frame
0878 943
3 o’clock
Black White3 o’clock
Remarks:
Identification of circuit block
In order to distinguish 5J32 circuit block from 5J21/5J22 circuit blocks, refer to "Identification of 5J
series circuit blocks" on page 22.