AS 1777 – interchangeable spare parts

A. Schild (AS) 1777 movement

Which spare parts fit the AS 1777 movement? For every part you can see which other calibers use the same part according to the original interchangeability list.

33Parts with interchange data
152Calibers sharing parts
Note: We have compiled this overview to the best of our knowledge and belief, based on the original interchangeability lists of A. Schild (AS) and the original spare-part labels. All information has been carefully checked but is provided without guarantee. Please verify the interchangeability yourself before fitting, especially the height, diameter and execution of the part.

🛒 Spare parts for AS 1777 in our shop

Steel Hands Set 100-55, 4.55/6.1 AS 1977 OMEGA 1100 FEF 6720 AS 1677 AS 1777Steel Hands Set 100-55, 4.55/6.1 AS 1977 OMEGA 1100 FEF 6720 AS 1677 AS 17778,95 € – 23,85 € incl. VAT *View itemHands Set 100-55 4.45/6.50 AS 1977 OMEGA 1100 PESEUX 88 FEF 6720 AS 1677 AS 1777Hands Set 100-55 4.45/6.50 AS 1977 OMEGA 1100 PESEUX 88 FEF 6720 AS 1677 AS 17777,95 € – 19,85 € incl. VAT *View itemHour Wheel for AS 976, 1012, 1234, 1491, 1676, 1677, 1777, 1977, 1978 – Part 250Hour Wheel for AS 976, 1012, 1234, 1491, 1676, 1677, 1777, 1977, 1978 – Part 25011,95 € – 12,95 € incl. VAT *View itemCannon Pinion with Clam Notch for AS 1012, 976, 1234, 1491, 1777 – Part 240 – NOSCannon Pinion with Clam Notch for AS 1012, 976, 1234, 1491, 1777 – Part 240 – NOS12,90 € – 13,90 € incl. VAT *View itemRatchet Wheel for AS 1012, Part 415 – also fits INT AS 1977-2, 1677, 1777, 1977, 1978, 1978-2Ratchet Wheel for AS 1012, Part 415 – also fits INT AS 1977-2, 1677, 1777, 1977, 1978, 1978-212,90 € incl. VAT *View itemCrown Wheel AS 976 for AS 1012, 1676, 1677, 1777, 1977, 1977-2, 1978, 1978-2 – Part 420Crown Wheel AS 976 for AS 1012, 1676, 1677, 1777, 1977, 1977-2, 1978, 1978-2 – Part 42013,95 € incl. VAT *View itemSetting Lever Spring AS 1012, Part 445, for AS 1677, 1777, 1977, 1977-2, 1978Setting Lever Spring AS 1012, Part 445, for AS 1677, 1777, 1977, 1977-2, 197813,95 € incl. VAT *View itemComplete Balance AS 1677 for AS 1677 and AS 1777 – Part 721 – NOSComplete Balance AS 1677 for AS 1677 and AS 1777 – Part 721 – NOS24,90 € – 27,90 € incl. VAT *View itemJewelled Pallet Fork and Staff for AS 976, AS 1012, AS 1676, AS 1677, AS 1777 – Part 710Jewelled Pallet Fork and Staff for AS 976, AS 1012, AS 1676, AS 1677, AS 1777 – Part 71015,90 € – 17,90 € incl. VAT *View itemBarrel and Barrel Arbor for AS 1977, 1012, 1677, 1777, 1978 – Parts 180/1, 182 – NOSBarrel and Barrel Arbor for AS 1977, 1012, 1677, 1777, 1978 – Parts 180/1, 182 – NOS10,90 € – 20,90 € incl. VAT *View itemFourth Wheel and Pinion AS 1676 – Part 220 – for AS 1677, AS 1777, AS 1977, AS 1978Fourth Wheel and Pinion AS 1676 – Part 220 – for AS 1677, AS 1777, AS 1977, AS 197812,90 € incl. VAT *View itemThird Wheel and Pinion for AS 1676, 1677, 1777, 1977, 1978 – Part 210Third Wheel and Pinion for AS 1676, 1677, 1777, 1977, 1978 – Part 21010,90 € incl. VAT *View itemCenter Wheel and Pinion without Cannon Pinion for AS 1677, 1777, 1977, 1978 – Part 201 – NOSCenter Wheel and Pinion without Cannon Pinion for AS 1677, 1777, 1977, 1978 – Part 201 – NOS11,90 € incl. VAT *View item

🔧 Interchangeable parts

Part no.DescriptionAlso fits
182ISO 20.030Barrel and cover
AS 1012AS 1677AS 1977AS 1978
195Barrel arbor
according to original label
AS 976AS 1012AS 1676AS 1677
201ISO 30.015Center wheel
AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1978AS 1978-2Durowe 1977-4
210ISO 30.025Third wheel
AS 1676AS 1677AS 1977AS 1978
220ISO 30.027Fourth wheel
AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1978AS 1978-2Durowe 1977-4
240ISO 31.080Cannon-pinion
AS 976AS 1012AS 1234AS 1491AS 1676AS 1677AS 1977AS 1977-2AS 1977-5AS 1978AS 1978-2
Height 190
AS 976AS 1012AS 1234AS 1491AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1977-5AS 1978AS 1978-2Durowe 75Durowe 1977-4Durowe 1980
Height 215
AS 976AS 1012AS 1234AS 1491AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1977-5AS 1978AS 1978-2Durowe 75Durowe 1977-4Durowe 1980
Height 238
AS 976AS 1012AS 1234AS 1491AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1977-5AS 1978AS 1978-2Durowe 75Durowe 1977-4Durowe 1980
Height 238according to original label
AS 976AS 1012AS 1234AS 1491AS 1676AS 1677AS 1977AS 1977-2AS 1978AS 1978-2Durowe 75
Height 273
AS 976AS 1012AS 1234AS 1491AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1977-5AS 1978AS 1978-2Durowe 75Durowe 1977-4Durowe 1980
Height 303
AS 976AS 1012AS 1234AS 1491AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1977-5AS 1978AS 1978-2Durowe 75Durowe 1977-4Durowe 1980
Height 330
AS 976AS 1012AS 1234AS 1491AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1977-5AS 1978AS 1978-2Durowe 75Durowe 1977-4Durowe 1980
Height 420
AS 976AS 1012AS 1234AS 1491AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1977-5AS 1978AS 1978-2Durowe 75Durowe 1977-4Durowe 1980
Height 458
AS 976AS 1012AS 1234AS 1491AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1977-5AS 1978AS 1978-2Durowe 75Durowe 1977-4Durowe 1980
Height 586
AS 976AS 1012AS 1234AS 1491AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1977-5AS 1978AS 1978-2Durowe 75Durowe 1977-4Durowe 1980
Height 620
AS 976AS 1012AS 1234AS 1491AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1977-5AS 1978AS 1978-2Durowe 75Durowe 1977-4Durowe 1980
250ISO 31.046Hour wheel
AS 976AS 1012AS 1234AS 1491AS 1676AS 1677AS 1977AS 1977-2AS 1977-5AS 1978AS 1978-2
Height 103
AS 976AS 1012AS 1234AS 1491AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1977-5AS 1978AS 1978-2Durowe 75Durowe 1977-4Durowe 1980
Height 103according to original label
AS 976AS 1012AS 1234AS 1491AS 1676AS 1677AS 1977AS 1977-2AS 1978AS 1978-2Durowe 75
Height 128
AS 976AS 1012AS 1234AS 1491AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1977-5AS 1978AS 1978-2Durowe 75Durowe 1977-4Durowe 1980
Height 151
AS 976AS 1012AS 1234AS 1491AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1977-5AS 1978AS 1978-2Durowe 75Durowe 1977-4Durowe 1980
Height 186
AS 976AS 1012AS 1234AS 1491AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1977-5AS 1978AS 1978-2Durowe 75Durowe 1977-4Durowe 1980
Height 216
AS 976AS 1012AS 1234AS 1491AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1977-5AS 1978AS 1978-2Durowe 75Durowe 1977-4Durowe 1980
Height 243
AS 976AS 1012AS 1234AS 1491AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1977-5AS 1978AS 1978-2Durowe 75Durowe 1977-4Durowe 1980
Height 333
AS 976AS 1012AS 1234AS 1491AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1977-5AS 1978AS 1978-2Durowe 75Durowe 1977-4Durowe 1980
Height 365
AS 976AS 1012AS 1234AS 1491AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1977-5AS 1978AS 1978-2Durowe 75Durowe 1977-4Durowe 1980
Height 498
AS 976AS 1012AS 1234AS 1491AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1977-5AS 1978AS 1978-2Durowe 75Durowe 1977-4Durowe 1980
Height 530
AS 976AS 1012AS 1234AS 1491AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1977-5AS 1978AS 1978-2Durowe 75Durowe 1977-4Durowe 1980
260ISO 31.041Minute wheel
AS 976AS 1012AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1977-5AS 1978AS 1978-2Durowe 75Durowe 1977-4Durowe 1980
301Regulator for flat hairspring
according to original label
AS 969AS 973AS 976AS 1012AS 1676AS 1677
307ISO 40.301Regulator with adjustable stud holder, for flat hairspring
AS 976AS 1012AS 1676AS 1677
311ISO 70.800Upper cap jewel with end-piece
AS 969AS 973AS 976AS 1012AS 1234AS 1491AS 1537AS 1635AS 1654AS 1676AS 1677AS 1744
330ISO 70.801Lower cap jewel with end-piece
AS 969AS 973AS 976AS 1012AS 1017AS 1017-21AS 1051AS 1234AS 1491AS 1676AS 1677AS 1722
336ISO 70.806Upper cap-jewel with end-piece, for escape wheel
AS 964AS 969AS 973AS 976AS 1001AS 1012AS 1051AS 1187AS 1187NAS 1194AS 1194NAS 1200AS 1201AS 1234AS 1240AS 1475AS 1506AS 1507AS 1525AS 1526AS 1537AS 1538AS 1539AS 1558AS 1568AS 1580AS 1581AS 1626AS 1632AS 1636AS 1641AS 1641NAS 1656AS 1673AS 1674AS 1676AS 1677AS 1680AS 1681AS 1702AS 1703AS 1704AS 1705AS 1727AS 1729AS 1739AS 1740AS 1744AS 1758AS 1759AS 1813AS 1930AS 1931ST 1686ST 1786
1st execution
AS 964AS 969AS 973AS 976AS 984AS 1001AS 1002AS 1012AS 1017AS 1017-21AS 1051AS 1187AS 1187NAS 1194AS 1194NAS 1200AS 1201AS 1234AS 1240AS 1475AS 1506AS 1507AS 1525AS 1526AS 1537AS 1538AS 1539AS 1558AS 1568AS 1580AS 1581AS 1626AS 1632AS 1636AS 1641AS 1641NAS 1656AS 1673AS 1674AS 1676AS 1677AS 1680AS 1681AS 1702AS 1703AS 1704AS 1705AS 1722AS 1727AS 1729AS 1739AS 1740AS 1744AS 1758AS 1759AS 1813AS 1930AS 1931ST 1686
2nd execution
AS 964AS 969AS 973AS 976AS 1001AS 1012AS 1051AS 1123AS 1124AS 1156AS 1187AS 1187NAS 1194AS 1194NAS 1200AS 1201AS 1234AS 1240AS 1475AS 1506AS 1507AS 1525AS 1526AS 1537AS 1538AS 1539AS 1558AS 1568AS 1580AS 1581AS 1626AS 1632AS 1636AS 1641AS 1641NAS 1656AS 1673AS 1674AS 1676AS 1677AS 1680AS 1681AS 1702AS 1703AS 1704AS 1705AS 1727AS 1729AS 1739AS 1740AS 1744AS 1758AS 1759AS 1813AS 1930AS 1931ST 1686
346ISO 70.807Lower cap jewel with end-piece, f. esc. wheel
AS 1537AS 1676AS 1677AS 1710AS 1711AS 1712AS 1713AS 1714AS 1715AS 1716AS 1717AS 1744AS 1746AS 1747AS 1748AS 1749AS 1798AS 1799AS 1814AS 1816AS 1820AS 1824AS 1825AS 1826AS 1827AS 1831AS 1838AS 1839AS 1860AS 1861AS 1862AS 1863AS 1866AS 1871AS 1873AS 1876AS 1880AS 1881AS 1882AS 1883AS 1885AS 1886AS 1892AS 1893AS 1895AS 1896AS 1900AS 1901AS 1902AS 1903AS 1904AS 1906AS 1911AS 1913AS 1914AS 1916AS 1981AS 1983AS 1985AS 1986AS 1993AS 1995AS 1996AS 2060AS 2061AS 2064AS 2074AS 2084AS 2160AS 2161AS 2164AS 2184
401ISO 51.010Winding stem
AS 1012AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1978AS 1978-2Durowe 1977-4Peseux 340Peseux 345
Ø 90 LG 1400according to original label
AS 1012AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1978AS 1978-2Durowe 75Peseux 340Peseux 345
407ISO 31.121Clutch wheel
AS 969AS 973AS 976AS 1012AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1977-5AS 1978AS 1978-2Durowe 75Durowe 1977-4Durowe 1980
according to original label
AS 655AS 969AS 973AS 976AS 1012AS 1186AS 1477AS 1513AS 1639AS 1676AS 1677
410ISO 31.120Winding pinion
AS 976AS 1012AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1978AS 1978-2Durowe 75Durowe 1977-4
415ISO 31.020Ratchet wheel
AS 1012AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1977-5AS 1978AS 1978-2Durowe 75Durowe 1977-4Durowe 1980
420ISO 31.023Crown wheel
AS 976AS 1012AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1977-5AS 1978AS 1978-2Durowe 75Durowe 1977-4Durowe 1980
422ISO 81.067Crown wheel ring
AS 976AS 1012AS 1635AS 1654AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1978AS 1978-2Durowe 75Durowe 1977-4
425ISO 51.120Click
1st execution
AS 969 2eAS 973AS 976AS 1012AS 1051AS 1676AS 1677AS 1977AS 1977-2AS 1978AS 1978-2
430ISO 61.080Click spring
AS 1012AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1978AS 1978-2Durowe 75Durowe 1977-4
435ISO 51.050Yoke
AS 1012AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1977-5AS 1978AS 1978-2Durowe 75Durowe 1977-4Durowe 1980
440ISO 61.100Yoke spring
AS 1012AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1977-5AS 1978AS 1978-2Durowe 75Durowe 1977-4Durowe 1980
443ISO 51.080Setting lever
AS 1012AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1978AS 1978-2Durowe 1977-4
443/5443ISO 51.080.06/.01Setting lever
AS 1012AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1978AS 1978-2Durowe 1977-4
445ISO 51.090Setting lever spring
AS 1012AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1978AS 1978-2Durowe 1977-4
according to original label
AS 1012AS 1677AS 1977AS 1977-2AS 1977-4AS 1978AS 1978-2INT 1977-2
450ISO 31.100Setting wheel
AS 976AS 1012AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1977-5AS 1978AS 1978-2Durowe 75Durowe 1977-4Durowe 1980
702ISO 30.040.12Escape wheel and pinion, pivoted, for two end-pieces
AS 1676AS 1677
703ISO 30.040.11Escape wheel and pinion, for lower end-piece
AS 1676AS 1677
704ISO 30.040.10Escape wheel and pinion, for upper end-piece
AS 1676AS 1677
705ISO 30.040Escape wheel and pinion
AS 1676AS 1677AS 1977AS 1977-2AS 1977-2 INTAS 1978AS 1978-2Durowe 75Durowe 1977-4
710ISO 40.010Jewelled pallet fork and stat
AS 976AS 1012AS 1676AS 1677

Source: original interchangeability lists of A. Schild (AS) (checked transcription) and checked original spare-part labels · as of 2026-10-17. Height / execution: the part fits only in this height or execution.

🔗 Movements sharing the most parts

→ All calibers of A. Schild (AS)

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