Technical Parts Sheet For Eterna Watch Movement Calibres Information Repairs

Complete PDF technical parts sheets for Eterna watch movement calibres, supplied on a USB memory stick for repairs and parts sourcing.

⭐ At a glance

📦 Supplied on a USB memory stick — no download required

✅ Covers a huge range of Eterna movement calibres in one collection

Format: PDF files, easily opened and printed as needed

✔️ New, unused reference manual

• Calibres covered: 1401, 1402, 1404, 1405, 1407, 1408, 1412, 1414, 1416, 1421, 1417, 1418, 1419, 1420, 1422, 1424, 1426, 1428, 1429, 1431, 1432, 1434, 1435, 1436, 1438, 1441, 1446, 1447, 1448, 1456, 1459, 1462, 1463, 1466, 1457, 1469, 1470, 1471, 1475, 1476, 1479, 1480, 1481, 1485, 1486, 1487, 1488, 1489, 1491, 1492, 1497, 1500, 1501, 1511, 1512, 1521, 1522, 1531, 1532, 1542, 1543, 1544, 1550, 12660, 12670, 12671, 12678, 12801, 12804, 12821, 12824, 12825, 1504, 1319, 1321, 1323, 1324, 1274, 1275, 1237, 1239, 1243, 1246, 1194, 1195, 1198, 1199, 1200, 1158, 1159, 1136, 1137, 1068, 1078, 1079, 1116, 1117, 1057, 1050, 1033, 1034, 1031, 1025, 1025S, 965(S), 1020(S), 957, 957(S), 880, 852, 852(S), 845, 905, 833, 834, 1076, 1077, 704, 675, 657(S), 625, 600, 600S, 520, 520S

🔧 What it does & how to use

This USB stick holds a full set of technical parts sheets for the Eterna movement calibres listed above, ideal for watchmakers and hobbyists needing to identify components, source spares or carry out repairs on Eterna-powered watches. Each sheet is a PDF, so it can be viewed on screen or printed off for bench use.

• Load the files: Plug the USB stick into a computer and open the folder.
• Find your calibre: Locate the PDF matching the movement number stamped on your watch's movement.
• Reference or print: Open the sheet to check part numbers and layouts, or print a copy to keep at the bench.
• Use for repairs: Match the diagrams to the parts you need to source or replace during servicing.