Owner manual / Language unknown
PDF / archived via archive.org (source)
SHA-256 34bdb11c6faf7d86b50b387f08b90dba7bd06d413a8811e9a90193947313290b
Manuals for module 1431, with owner, setting, service, and warranty documents labeled separately when present.
Owner manual / Language unknown
PDF / archived via archive.org (source)
SHA-256 34bdb11c6faf7d86b50b387f08b90dba7bd06d413a8811e9a90193947313290b
Owner manual / Language unknown
PDF / scanned, via digital-watch.com
SHA-256 d0c3af8ec950a5ace027a7c24cad78c01cf64545fb37ddfa8f2572d935ed07a2
Owner manual / Language unknown
PDF / archived via raredigitalwatches.com
SHA-256 f24609d75dee3731500f801b36bf0ab8b4ceb46ff75f0b9b046a346079e3cbdb