This triple-date Felsa caliber 693 chronometer movement was found in an 18k moonphase calendar chronometer by Record Watch Co. The movement is signed by Favre-Leuba Chronometer Co.
1950s
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Brand A. Schild Caliber Number AS 1012, AS1012 Movement Type Manual wind, mechanical Diameter 5.75”’ x 6.75”’ (13mm x 15.15mm)...
Manufacturer Lemania Caliber Number 4650 In-House? Yes Movement Type Automatic, self-winding mechanical Lignes 10.5”’ Diameter 23.3mm Height 6mm Jewel Count...
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Militado got this movement
Henry Archer Vesterhav. Mine is running at +2 sec/day. I do wish that the movement…
Step 1) Set the time correctly. Step 2) Wait 24 hours. Step 3) Compare the…
The wonderfully underrated Festina Automatic Skeleton (20632/1) also uses this movement. It keeps time better…
17 is the grout number. ST1701 is the specific automatic calibre and ST1700 the manual…
Duzu Watches of Western Australia use this movement in their DW-D3 diver range