Watch Database

    Mainspring

    For Seiko 2C20-016A

    1.50 x 0.105 x 300 x 9.0 mm

    GR Reference #: GR4134

    Height (H): 1.5mm

    Thickness (T): 0.105mm

    Total Length (TL): 300mm

    Barrel Diameter (BD): 9mm

    End Type: Manual

    To look for similar mainsprings that exactly match a specific dimension, select it from the links above.

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    Movement Listing

    This mainspring is used by the following movements:

    MovementDescriptionLigne
    A. Schild 4426 x 10
    Belstaff 11HAUTOMATIC-DIRECT CENTER SECOND11.5
    Bulova C862005BULOVA CASE REFERENCE
    Bulova C867002BULOVA CASE REFERENCE
    Bulova C870091CARAVE CASE REFERENCE
    Citizen 34-2475CITIZE CASE REFERENCE
    Bulova C872019BULOVA CASE REFERENCE
    Bulova CSS2544BULOVA CASE REFERENCE
    Caravelle 9006CARTIER MVMT-NO PARTS
    Citizen 34-2475CITIZE CASE REFERENCE
    Bulova C862005BULOVA CASE REFERENCE
    Citizen 4-088379CITIZEN CASE NO CRN OR PB GSKTS SUPPLIED SEPARATELY
    Citizen 4-097386CITIZE CASE REFERENCE
    Citizen 4-223292CITIZEN CASE
    Citizen 4-291701CITIZEN CASE
    Citizen 4-325206CITIZEN CASE
    Citizen 4-327691CITIZEN CASE
    Citizen 4-721675CITIZEN CASE
    Citizen 4-C50766CITIZEN CASE
    Citizen 4-K02015CITIZEN CASE
    Citizen 4-L07313CITIZEN CASE
    Citizen 4-L15448CITIZEN CASE
    Citizen 4-S06088CITIZEN CASE
    Citizen 49-3503CITIZE CASE REFERENCE
    Citizen 49-4321CITIZE CASE REFERENCE
    Citizen 75-0115CITIZE CASE REFERENCE
    Citizen 7960EQUARTZ-ANALOG-SS9 x 10.5
    Citizen QZ7065CITIZE CASE REFERENCE
    Concord 30IMHOF 245DF
    Dugena 334711.5
    Ebel 113AS 1624 11 1/2L
    Enicar 830DIRECT CENTER SECOND8.75
    Fontainemelon 19810.5
    Hamilton 3218000 BPH 21JL ADJ STUD HOLD KIF FLECTOR7.75
    Hamilton 64A18000 BPH 21JL DSS AUTO CAL11.5
    Henzi Pfaff 603CAL10.5
    Lemania 2350CHRO INC12
    Omega 101.0006OMEGA CASE USES CALIBER 320/321
    Omega 135.0011OMEGA CASE REFERENCE
    Omega 1788OLD CAL OME 1378
    Omega 311.027OMEGA CASE USES CALIBER
    Omega 6837OMEGA CASE NO PARTS AVAILABLE
    Seiko 1000-8410SEIKO CASE REFERENCE
    Seiko 1E20-0D10SEIKO CASE REFERENCE COSERVE 2003/2004
    Seiko 2C20-6070SEIKO CASE REFERENCE
    Seiko 2F70-5380SEIKO CASE REFERENCE
    Seiko 2F70-5460SEIKO CASE REFERENCE
    Seiko 2F70-5610SEIKO CASE REFERENCE
    Seiko 4206-520DSEIKO CASE REFERENCE
    Seiko 4N00-1110SEIKO CASE.
    Seiko 4N01AQUARTZ ANALOG SWEEP4.75 x 6.75
    Seiko 5H23-7B20SEIKO CASE REFERENCE
    Seiko 5H23-7C40SEIKO CASE REFERENCE
    Seiko 6309-6280SEIKO CASE REFERENCE
    Seiko 6601-14103SEIKO CASE REFERENCE
    Seiko 6F34-6010SEIKO CASE REFERENCE COSERVE 2003/2004
    Seiko 7123-8330SEIKO CASE REFERENCE
    Seiko 7N01C
    Seiko 8420-7409SEIKO CASE REFERENCE
    Seiko 8F56-0019
    Seiko 8J80-6A90SEIKO CASE REFERENCE COSERVE 2003/2004
    Seiko D138-5020SEIKO CASE REFERENCE
    Seiko T3110
    Seiko V400-L246APULSAR CASE REFERENCE
    Seiko V401-1330SEIKO CASE 951201
    Seiko V501-7A50PULSAR CASE REFERENCE
    Seiko Y131-5290SEIKO CASE REFERENCE
    Seiko Y131-612MSEIKO CASE REFERENCE COSERVE 2003/2004
    Seiko Y643-0350PULSAR CASE REFERENCE
    Seiko Y651-5160PULSAR CASE REFERENCE
    Seiko Y911-0A70SEIKO CASE REFERENCE COSERVE 2003/2004
    Tissot 40502-5XTISSOT CASE REFERENCE
    Winton 822-17AS 1315
    Wittnauer CIC0471WITTNA CASE REFERENCE
    Zodiac 721INCABLOC-LUBRIFIX FOR ESCAPE WHEEL-DSS11.5

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    Similar Mainspring Listing

    This mainspring is similar to the mainspring used by the following movements. A similar mainspring differs slightly in one or more dimensions but may possibly still work as a replacement. When values differ the exact value is shown brackets for reference:

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