AS 1712 – ricambi intercambiabili

Movimento A. Schild (AS) 1712

Quali ricambi sono adatti al movimento AS 1712? Per ogni pezzo vedete quali altri calibri usano lo stesso pezzo secondo la lista di intercambiabilità originale.

42Pezzi con dati di intercambiabilità

136Calibri con pezzi in comune

Nota: Abbiamo redatto questa panoramica in buona fede e al meglio delle nostre conoscenze, sulla base delle liste di intercambiabilità originali di A. Schild (AS) e delle etichette originali dei ricambi. Tutti i dati sono stati verificati con cura, ma sono forniti senza garanzia. Verificate voi stessi l'intercambiabilità prima del montaggio, in particolare l'altezza, il diametro e l'esecuzione del pezzo.

🛒 Ricambi per AS 1712 nel nostro negozio

DUROWE 7520 AS 1712 1902 1916 PART 1448 molla del cricco d’arresto10,90 € IVA inclusa *Vedi articolo ›

DUROWE 7520 Part 1428, cricco d’arresto, AS 171212,90 € IVA inclusa *Vedi articolo ›

AS 1748 PART 450 rinvio AS 1710 AS 1711, AS 1712 ... 199612,90 € IVA inclusa *Vedi articolo ›

AS 1712, PART 1491 paletto della massa oscillante 1713 1816 1902 ... 217611,90 € IVA inclusa *Vedi articolo ›

AS 1712 PART 1481 PART 1482 mobile conduttore AS 1713, AS 1816 AS 1902 1903 ... 218614,95 € IVA inclusa *Vedi articolo ›

AS 1710 PART 443, levetta di messa all’ora, AS 1711 1712 1713 1814 1816 190612,90 € IVA inclusa *Vedi articolo ›

🔧 Pezzi intercambiabili

N. pezzo	Denominazione	Adatto anche a
163/1ISO 80.400	Tubo di centro	AS 1710 AS 1711 AS 1713 AS 1814 AS 1816 AS 1900 AS 1901 AS 1902 AS 1903 AS 1904 AS 1906 AS 1911 AS 1913 AS 1914 AS 1916 AS 2060 AS 2061 AS 2062 AS 2063 AS 2064 AS 2066 AS 2072 AS 2073 AS 2074 AS 2076 AS 2084 AS 2086 AS 2160 AS 2161 AS 2162 AS 2163 AS 2164 AS 2166 AS 2184 AS 2186
182ISO 20.030	Bariletto con coperchio (senza albero)	1ª esecuzione AS 1713 AS 1816 AS 1902 AS 1903 AS 1906 AS 1913 AS 1916 2ª esecuzione AS 1713 AS 1816 AS 1902 AS 1903 AS 1906 AS 1913 AS 1916 AS 2062 AS 2063 AS 2066 AS 2072 AS 2073
200/1ISO 30.014.06	Grande mediana con rocchetto dei minuti (decentrata)	AS 1710 AS 1711 AS 1713 AS 1814 AS 1816 AS 1900 AS 1901 AS 1902 AS 1903 AS 1904 AS 1906 AS 1911 AS 1913 AS 1914 AS 1916
210ISO 30.025	Ruota mediana	AS 1710 AS 1711 AS 1713 AS 1814 AS 1816 AS 1900 AS 1901 AS 1902 AS 1903 AS 1904 AS 1906 AS 1911 AS 1913 AS 1914 AS 1916 AS 2060 AS 2061 AS 2062 AS 2063 AS 2064 AS 2066 AS 2072 AS 2073 AS 2074 AS 2076 AS 2084 AS 2086 AS 2160 AS 2161 AS 2162 AS 2163 AS 2164 AS 2166 AS 2184 AS 2186
227ISO 30.027	Ruota dei secondi al centro	AS 1710 AS 1711 AS 1713 Altezza 564 AS 1710 AS 1711 AS 1713 Altezza 589 AS 1710 AS 1711 AS 1713
240ISO 31.080	Rocchetto dei minuti con tacca di frizione	AS 1710 AS 1711 AS 1713 AS 1814 AS 1816 AS 1900 AS 1901 AS 1902 AS 1903 AS 1904 AS 1906 AS 1911 AS 1913 AS 1914 AS 1916
243ISO 31.081	Rocchetto dei minuti senza tacca di frizione, foro liscio	AS 1710 AS 1711 AS 1713 AS 1900 AS 1901 AS 1902 AS 1903 AS 1911 AS 1913 AS 2060 AS 2061 AS 2062 AS 2063 AS 2160 AS 2161 AS 2162 AS 2163 Altezza 250 AS 1710 AS 1711 AS 1713 AS 1900 AS 1901 AS 1902 AS 1903 AS 1911 AS 1913 AS 2060 AS 2061 AS 2062 AS 2063 AS 2072 AS 2160 AS 2161 AS 2162 AS 2163 ST 1800 Altezza 275 AS 1710 AS 1711 AS 1713 AS 1900 AS 1901 AS 1902 AS 1903 AS 1911 AS 1913 AS 2060 AS 2061 AS 2062 AS 2063 AS 2073 AS 2160 AS 2161 AS 2162 AS 2163 ST 1800
255ISO 31.046	Ruota delle ore per secondi al centro	AS 1710 AS 1900 AS 1902 AS 2060 AS 2062 AS 2160 AS 2162 Altezza 151 AS 1710 AS 1900 AS 1902 AS 2060 AS 2062 AS 2160 AS 2162 ST 1800 Altezza 176 AS 1710 AS 1900 AS 1902 AS 2060 AS 2062 AS 2160 AS 2162 ST 1800
260ISO 31.041	Ruota della minuteria	AS 1710 AS 1711 AS 1713 AS 1814 AS 1816 AS 1900 AS 1901 AS 1902 AS 1903 AS 1904 AS 1906 AS 1911 AS 1913 AS 1914 AS 1916 AS 2060 AS 2061 AS 2062 AS 2063 AS 2064 AS 2066 AS 2074 AS 2076 AS 2084 AS 2086 AS 2160 AS 2161 AS 2162 AS 2163 AS 2164 AS 2166 AS 2184 AS 2186 ST 1800 secondo l'etichetta originale AS 1710 AS 1711 AS 1713 AS 1814 AS 1816 AS 1900 AS 1901 AS 1902 AS 1903 AS 1904 AS 1906 AS 1911 AS 1913 AS 1914 AS 1916 AS 2060 AS 2061 AS 2062 AS 2063 AS 2064 AS 2066 AS 2074 AS 2076 AS 2084 AS 2086 AS 2160 AS 2161 AS 2162 AS 2163 AS 2164 AS 2166 AS 2184 AS 2186 ST 1800 ST 1801 ST 1802 ST 1803 ST 1940 ST 1941 ST 1950 ST 1951
307ISO 40.301	Racchetta con portapitone mobile, per spirale piana	AS 1710 AS 1711 AS 1713 AS 1814 AS 1816 AS 1900 AS 1901 AS 1902 AS 1903 AS 1904 AS 1906 AS 1911 AS 1913 AS 1914 AS 1916
311ISO 70.800	Placca di controperno per racchetta, con pietra, girata	AS 1710 AS 1711 AS 1713 AS 1814 AS 1816 AS 1900 AS 1901 AS 1902 AS 1903 AS 1904 AS 1906 AS 1911 AS 1913 AS 1914 AS 1916
330ISO 70.801	Placca di controperno con pietra, per bilanciere	AS 1710 AS 1711 AS 1713 AS 1814 AS 1816 AS 1900 AS 1901 AS 1902 AS 1903 AS 1904 AS 1906 AS 1911 AS 1913 AS 1914 AS 1916
346ISO 70.807	Placca di controperno sotto per ruota d'ancora / per ruota di scappamento	AS 1537 AS 1676 AS 1677 AS 1710 AS 1711 AS 1713 AS 1714 AS 1715 AS 1716 AS 1717 AS 1744 AS 1746 AS 1747 AS 1748 AS 1749 AS 1777 AS 1798 AS 1799 AS 1814 AS 1816 AS 1820 AS 1824 AS 1825 AS 1826 AS 1827 AS 1831 AS 1838 AS 1839 AS 1860 AS 1861 AS 1862 AS 1863 AS 1866 AS 1871 AS 1873 AS 1876 AS 1880 AS 1881 AS 1882 AS 1883 AS 1885 AS 1886 AS 1892 AS 1893 AS 1895 AS 1896 AS 1900 AS 1901 AS 1902 AS 1903 AS 1904 AS 1906 AS 1911 AS 1913 AS 1914 AS 1916 AS 1981 AS 1983 AS 1985 AS 1986 AS 1993 AS 1995 AS 1996 AS 2060 AS 2061 AS 2064 AS 2074 AS 2084 AS 2160 AS 2161 AS 2164 AS 2184
401ISO 51.010	Albero di carica	AS 1710 AS 1711 AS 1713 AS 1814 AS 1816 AS 1900 AS 1901 AS 1902 AS 1903 AS 1904 AS 1906
407ISO 31.121	Rocchetto scorrevole	AS 1710 AS 1711 AS 1713 AS 1814 AS 1816 AS 1900 AS 1901 AS 1902 AS 1903 AS 1904 AS 1906 AS 1911 AS 1913 AS 1914 AS 1916 AS 2060 AS 2061 AS 2062 AS 2063 AS 2064 AS 2066 AS 2072 AS 2073 AS 2074 AS 2076 AS 2084 AS 2086 AS 2160 AS 2161 AS 2162 AS 2163 AS 2164 AS 2166 AS 2184 AS 2186
410ISO 31.120	Rocchetto di carica	AS 1710 AS 1711 AS 1713 AS 1814 AS 1816 AS 1900 AS 1901 AS 1902 AS 1903 AS 1904 AS 1906 AS 1911 AS 1913 AS 1914 AS 1916
415ISO 31.020	Rocchetto	AS 1710 AS 1711 AS 1713 AS 1814 AS 1816 AS 1900 AS 1901 AS 1902 AS 1903 AS 1904 AS 1906 AS 1911 AS 1913 AS 1914 AS 1916 AS 2060 AS 2061 AS 2062 AS 2063 AS 2064 AS 2066 AS 2072 AS 2073 AS 2074 AS 2076 AS 2084 AS 2086 AS 2160 AS 2161 AS 2162 AS 2163 AS 2164 AS 2166 AS 2184 AS 2186
420ISO 31.023	Rocchetto a corona	AS 1710 AS 1711 AS 1713 AS 1814 AS 1816 AS 1900 AS 1901 AS 1902 AS 1903 AS 1904 AS 1906 AS 1911 AS 1913 AS 1914 AS 1916 AS 2060 AS 2061 AS 2062 AS 2063 AS 2064 AS 2066 AS 2072 AS 2073 AS 2074 AS 2076 AS 2084 AS 2086 AS 2160 AS 2161 AS 2162 AS 2163 AS 2164 AS 2166 AS 2184 AS 2186
422ISO 81.067	Anello del rocchetto a corona	AS 964 AS 1001 AS 1710 AS 1711 AS 1713 AS 1746 AS 1747 AS 1748 AS 1749 AS 1798 AS 1799 AS 1814 AS 1816 AS 1824 AS 1825 AS 1826 AS 1827 AS 1880 AS 1881 AS 1882 AS 1883 AS 1885 AS 1886 AS 1892 AS 1893 AS 1895 AS 1896 AS 1900 AS 1901 AS 1902 AS 1903 AS 1904 AS 1906 AS 1911 AS 1913 AS 1914 AS 1916 AS 1981 AS 1983 AS 1985 AS 1986 AS 1993 AS 1995 AS 1996 AS 2060 AS 2061 AS 2062 AS 2063 AS 2064 AS 2066 AS 2072 AS 2073 AS 2074 AS 2076 AS 2084 AS 2086 AS 2160 AS 2161 AS 2162 AS 2163 AS 2164 AS 2166 AS 2184 AS 2186 ST 1800
425ISO 51.120	Cricco	AS 1656 AS 1673 AS 1674 AS 1713 AS 1716 AS 1717 AS 1739 AS 1740 AS 1748 AS 1749 AS 1798 AS 1799 AS 1816 AS 1820 AS 1824 AS 1825 AS 1826 AS 1827 AS 1831 AS 1839 AS 1862 AS 1863 AS 1866 AS 1873 AS 1876 AS 1882 AS 1883 AS 1885 AS 1886 AS 1892 AS 1893 AS 1895 AS 1896 AS 1902 AS 1903 AS 1906 AS 1913 AS 1916 AS 1920 AS 1983 AS 1985 AS 1986 AS 1993 AS 1995 AS 1996 AS 2062 AS 2063 AS 2066 AS 2072 AS 2073 AS 2076 AS 2086 AS 2162 AS 2163 AS 2166 AS 2186
430ISO 61.080	Molla del cricco	AS 1656 AS 1673 AS 1674 AS 1713 AS 1716 AS 1717 AS 1739 AS 1740 AS 1748 AS 1749 AS 1798 AS 1799 AS 1816 AS 1820 AS 1824 AS 1825 AS 1826 AS 1827 AS 1831 AS 1839 AS 1862 AS 1863 AS 1866 AS 1873 AS 1876 AS 1882 AS 1883 AS 1885 AS 1886 AS 1892 AS 1893 AS 1895 AS 1896 AS 1902 AS 1903 AS 1906 AS 1913 AS 1916 AS 1920 AS 1983 AS 1985 AS 1986 AS 1993 AS 1995 AS 1996 AS 2062 AS 2063 AS 2066 AS 2072 AS 2073 AS 2076 AS 2086 AS 2162 AS 2163 AS 2166 AS 2186
435ISO 51.050	Bascula	AS 1710 AS 1711 AS 1713 AS 1814 AS 1816 AS 1900 AS 1901 AS 1902 AS 1903 AS 1904 AS 1906 AS 1914
440ISO 61.100	Molla della bascula	AS 1713 AS 1748 AS 1749 AS 1798 AS 1799 AS 1816 AS 1824 AS 1825 AS 1826 AS 1827 AS 1882 AS 1883 AS 1885 AS 1886 AS 1892 AS 1893 AS 1895 AS 1896 AS 1902 AS 1903 AS 1906 AS 1913 AS 1916 AS 1920 AS 1983 AS 1985 AS 1986 AS 1993 AS 1995 AS 1996
443ISO 51.080	Levetta di messa all'ora	AS 1710 AS 1711 AS 1713 AS 1814 AS 1816 AS 1900 AS 1901 AS 1902 AS 1903 AS 1904 AS 1906
443/5443ISO 51.080.06/.01	Levetta di messa all'ora	AS 1713 AS 1816 AS 1902 AS 1903 AS 1906
445ISO 51.090	Molla della levetta di messa all'ora	AS 1710 AS 1711 AS 1713 AS 1714 AS 1715 AS 1716 AS 1717 AS 1746 AS 1747 AS 1748 AS 1749 AS 1798 AS 1799 AS 1814 AS 1816 AS 1820 AS 1824 AS 1825 AS 1826 AS 1827 AS 1860 AS 1861 AS 1862 AS 1863 AS 1866 AS 1880 AS 1881 AS 1882 AS 1883 AS 1885 AS 1886 AS 1892 AS 1893 AS 1895 AS 1896 AS 1900 AS 1901 AS 1902 AS 1903 AS 1904 AS 1906
450ISO 31.100	Rinvio	AS 1710 AS 1711 AS 1713 AS 1746 AS 1747 AS 1748 AS 1749 AS 1798 AS 1799 AS 1814 AS 1816 AS 1824 AS 1825 AS 1826 AS 1827 AS 1880 AS 1881 AS 1882 AS 1883 AS 1885 AS 1886 AS 1892 AS 1893 AS 1895 AS 1896 AS 1900 AS 1901 AS 1902 AS 1903 AS 1904 AS 1906 AS 1911 AS 1913 AS 1914 AS 1916 AS 1920 AS 1981 AS 1983 AS 1985 AS 1986 AS 1993 AS 1995 AS 1996
468ISO 51.202	Placca di guardia del rocchetto dei minuti	AS 1710 AS 1711 AS 1713 AS 1814 AS 1816 AS 1900 AS 1901 AS 1902 AS 1903 AS 1904 AS 1906 AS 1911 AS 1913 AS 1914 AS 1916 AS 2060 AS 2061 AS 2062 AS 2063 AS 2064 AS 2066 AS 2072 AS 2073 AS 2074 AS 2076 AS 2084 AS 2086 AS 2160 AS 2161 AS 2162 AS 2163 AS 2164 AS 2166 AS 2184 AS 2186
703ISO 30.040.11	Ruota d'ancora con albero, per controperno sotto	AS 1710 AS 1711 AS 1713 AS 1814 AS 1816
710ISO 40.010	Ancora montata	AS 1690 AS 1691 AS 1692 AS 1693 AS 1710 AS 1711 AS 1713 AS 1714 AS 1715 AS 1716 AS 1717 AS 1746 AS 1747 AS 1748 AS 1749 AS 1790 AS 1791 AS 1792 AS 1793 AS 1798 AS 1799 AS 1814 AS 1816 AS 1820 AS 1824 AS 1825 AS 1826 AS 1827 AS 1831 AS 1838 AS 1839 AS 1860 AS 1861 AS 1862 AS 1863 AS 1866 AS 1871 AS 1873 AS 1876 AS 1880 AS 1881 AS 1882 AS 1883 AS 1885 AS 1886 AS 1892 AS 1893 AS 1895 AS 1896 AS 1900 AS 1901 AS 1902 AS 1903 AS 1904 AS 1906 AS 1911 AS 1913 AS 1914 AS 1916 AS 1981 AS 1983 AS 1985 AS 1986 AS 1993 AS 1995 AS 1996 AS 2060 AS 2061 AS 2062 AS 2063 AS 2064 AS 2066 AS 2072 AS 2073 AS 2074 AS 2076 AS 2084 AS 2086
1143/1ISO 22.010.06	Massa oscillante	AS 1713 AS 1816 AS 1902 AS 1903 AS 1906 AS 1913 AS 1916 AS 2062 AS 2063 AS 2066 AS 2072 AS 2073 AS 2076 AS 2086 AS 2162 AS 2163 AS 2166 AS 2186
1155ISO 12.063	Ponticello inferiore del mobile riduttore	AS 1713 AS 1816 AS 1902 AS 1903 AS 1906 AS 1913 AS 1916 AS 2062 AS 2063 AS 2066 AS 2072 AS 2073 AS 2076 AS 2086 AS 2162 AS 2163 AS 2166 AS 2186
1428ISO 52.053	Cricco d'arresto	AS 1713 AS 1816 AS 1902 AS 1903 AS 1906 AS 1913 AS 1916 AS 2062 AS 2063 AS 2066 AS 2072 AS 2073 AS 2076 AS 2086 AS 2162 AS 2163 AS 2166 AS 2186 Durowe 7520 Durowe 7520 Durowe 7520-2 Durowe 7521 Durowe 7522 Durowe 7522-2 Durowe 7523 Durowe 7523-2 Durowe 7524 Durowe 7525 Durowe 7525-1 Durowe 7525-2 Durowe 7526 Durowe 7526-1 Durowe 7526-2 Durowe 7527 Durowe 7527-1 Durowe 7527-2 Durowe 7528 Durowe 7528-1 Durowe 7539
1448ISO 62.101	Molla del cricco d'arresto	AS 1713 AS 1816 AS 1902 AS 1903 AS 1906 AS 1913 AS 1916 AS 2062 AS 2063 AS 2066 AS 2072 AS 2073 AS 2076 AS 2086 AS 2162 AS 2163 AS 2166 AS 2186 Durowe 7520 Durowe 7520 Durowe 7520-2 Durowe 7520-3 Durowe 7521 Durowe 7522 Durowe 7522-2 Durowe 7522-3 Durowe 7523 Durowe 7523-2 Durowe 7523-3 Durowe 7524 Durowe 7525 Durowe 7525-1 Durowe 7525-2 Durowe 7525-3 Durowe 7526 Durowe 7526-1 Durowe 7526-2 Durowe 7526-3 Durowe 7527 Durowe 7527-1 Durowe 7527-2 Durowe 7527-3 Durowe 7528 Durowe 7528-1 Durowe 7528-2 Durowe 7528-3 Durowe 7539
1470ISO 62.050	Molla dell'invertitore	AS 1713 AS 1816 AS 1902 AS 1903 AS 1906 AS 1913 AS 1916 AS 2062 AS 2063 AS 2072 AS 2073 AS 2076 AS 2086 AS 2162 AS 2163 AS 2166 AS 2186 Durowe 7520
1481ISO 32.031	Mobile riduttore (ruota di trasmissione)	AS 1713 AS 1816 AS 1902 AS 1903 AS 1906 AS 1913 AS 1916 AS 2062 AS 2063 AS 2066 AS 2072 AS 2073 AS 2076 AS 2086 AS 2162 AS 2163 AS 2166 AS 2186
1482ISO 32.033 (32.035	Mobile conduttore del rocchetto / del rocchetto a corona	AS 1713 AS 1816 AS 1902 AS 1903 AS 1906 AS 1913 AS 1916 AS 2062 AS 2063 AS 2066 AS 2072 AS 2073 AS 2076 AS 2086 AS 2162 AS 2163 AS 2166 AS 2186
1485/1ISO 52.040.06	Invertitore montato	AS 1713 AS 1816 AS 1902 AS 1903 AS 1906 AS 1913 AS 1916 AS 2062 AS 2063 AS 2066 AS 2072 AS 2073 AS 2076 AS 2086 AS 2162 AS 2163 AS 2166 AS 2186 Durowe 7520 Durowe 7520 Durowe 7520-2 Durowe 7521 Durowe 7522 Durowe 7522-2 Durowe 7523 Durowe 7523-2 Durowe 7524 Durowe 7525 Durowe 7525-1 Durowe 7525-2 Durowe 7526 Durowe 7526-1 Durowe 7526-2 Durowe 7527 Durowe 7527-1 Durowe 7527-2 Durowe 7528 Durowe 7528-1 Durowe 7528-2 Durowe 7539
1491ISO 52.120	Paletto della massa oscillante	AS 1713 AS 1816 AS 1902 AS 1903 AS 1906 AS 1913 AS 1916 AS 2062 AS 2063 AS 2066 AS 2072 AS 2073 AS 2076 AS 2086 AS 2162 AS 2163 AS 2166 AS 2186 secondo l'etichetta originale AS 1713 AS 1816 AS 1902 AS 1903 AS 1906 AS 1913 AS 1916 AS 2062 AS 2063 AS 2066 AS 2076 AS 2162 AS 2163 AS 2166 AS 2176
1496ISO 22.020	Asse della massa oscillante	AS 1713 AS 1816 AS 1902 AS 1903 AS 1906 AS 1913 AS 1916 AS 2062 AS 2063 AS 2066 AS 2072 AS 2073 AS 2076 AS 2086 AS 2162 AS 2163 AS 2166 AS 2186
1498ISO 32.020	Ruota-mozzo della massa oscillante	AS 1713 AS 1816 AS 1902 AS 1903 AS 1906 AS 1913 AS 1916 AS 2062 AS 2063 AS 2066 AS 2072 AS 2073 AS 2076 AS 2086 AS 2162
1565ISO 82.336		AS 1713 AS 1816 AS 1902 AS 1903 AS 1906 AS 1913 AS 1916 1ª esecuzione AS 1713 AS 1816 AS 1902 AS 1903 AS 1906 AS 1913 AS 1916 AS 2062 AS 2063 AS 2066 AS 2072 AS 2073 AS 2076 AS 2086 AS 2162 AS 2163 AS 2166 AS 2186

Fonte: liste di intercambiabilità originali di A. Schild (AS) (trascrizione verificata) ed etichette originali verificate · aggiornato al 28/10/2026. Altezza / esecuzione: il pezzo è adatto solo in questa altezza o esecuzione.

🌀 Molla di carica corrispondente

Misure della molla per AS 1712 (altezza × diametro × spessore × lunghezza) e molla corrispondente nel negozio:

AS 1712: 1,45 × 10,0 × 0,10 × 380 mm (GR 3957-X)

📄 Documentazione tecnica

Consultare online il documento originale per AS 1712:

AS 1712 – Ø 25,60 mm

🔗 Movimenti con più pezzi in comune

→ Tutti i calibri di A. Schild (AS)

❓ Domande frequenti

Quali ricambi del calibro AS 1712 sono compatibili anche con altri movimenti?

Per il calibro AS 1712 sono registrati 42 numeri di parte intercambiabili. Nel complesso sono compatibili con altri 136 calibri; la tabella qui sotto mostra quale parte va in quale movimento.

Quali movimenti hanno più parti in comune con il calibro AS 1712?

Più parti in comune: AS 1713 (49 pezzi), AS 1902 (48 pezzi), AS 1903 (45 pezzi).

Quale molla di carica è adatta al calibro AS 1712?

Secondo il catalogo Générale Ressorts (altezza × diametro × spessore × lunghezza): 1,45 × 10,0 × 0,10 × 380 mm (GR 3957-X, automatico, con briglia saldata).