A.Michel 630 movement. 6.75 by 11 ligne, 17J Swiss, 90 y.o.. Dial, hands, stem. 3 สิงหาคม 2026 0 I believe the watch ... Read MoreRead more about A.Michel 630 movement. 6.75 by 11 ligne, 17J Swiss, 90 y.o.. Dial, hands, stem.