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Seiko 7S25B Technical Manual & Parts Catalogue page 4

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PARTS CATALOGUE
SCREW PARTS
Parts code
0012 354
0012 420
0012 168
Parts name
Upper hole jewel frame for diashock
Lower hole jewel frame for diashock
Diashock upper frame
Diashock lower frame
Diashock upper spring
Diashock lower spring
Parts name
Center wheel bridge screw
Pallet cock screw
Date dial guard screw A
Balance cock screw
Barrel and train wheel
bridge screw
Lower bridge for third
wheel and pinion screw
Yoke spring screw
Parts code
004 295
004 573
004 574
004 577
Cal. 7S25B, 7S35B, 7S55B
Parts code
Ratchet wheel screw
0012 919
Second reduction wheel and
pinion screw
0012 539
Date dial guard screw B
0016 705
Parts name
Upper hole jewel frame for third
wheel and pinion
Upper hole jewel frame for escape
wheel and pinion
Upper spring for third wheel and pin-
ion
Upper spring for escape wheel and
pinion
Regulator
Stud support
4/8
Parts name
Parts code
005 70
005 7
005 703
034 020
0345 97

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7s35b7s55b