Seiko 5Y63 Movement

$35.00

SKU: SEK 5Y63

Trusted by
Professionals

Battery cell: 371 / SR920

Movement size:

Outside diameter 25.6
21.9 mm between 3 o’clock and 9 o’clock sides
23.5 mm between 6 o’clock and 12 o’clock sides

Casing diameter 23.3
21.5 mm between 3 o’clock and 9 o’clock sides
21.5 mm between 6 o’clock and 12 o’clock sides

Height 3.49

Time indication 3 hands (hour, minute and second hands), day/date, and day calendar (retrograde day indication)

Additional functions:
Second hand stop functiom
Day/date correction function
Electronic circuit reset switch function