Seiko CAL. 5Y75 - Manual (Page 5)

DISPLAY AND CROWN OPERATION
(a) Normal position : Free
(b) First click:
Clockwise : Date setting
Counterclockwise : Free
(c) Second click : Time setting
HOW TO CHARGE AND START THE WATCH
Even when the watch completely stops operating, it resumes operation once exposed
to light.
Keep the watch
exposed to light.
<One-second interval operation> <Two-second interval operation>
Normal operation
1. The watch is equipped with a quick-start function. To start the watch, expose the
watch to sunlight or light of more than 3000 luxes (60W incandescent light at a
distance of 6 to 12 cm (2.5 to 5 inches), and the second hand starts moving at two-
second intervals in a few seconds.
2. Keep the watch exposed to light until the second hand moves at one-second
intervals; otherwise the watch may stop if the light source is removed.
Second hand
Hour hand
Minute hand
Date
Second hand
Crown
a b c