Orient KU(RMC) Instruction Manual page 10

 SETTING THE TIME AND ADJUSTING THE STOPWATCH HAND
POSITION (Hands for time display and stopwatch hands)
This watch allows you to both set the time and set the stopwatch hands to
the "0" position with the crown at the second click position. Once the crown is
pulled out to the second click, check the following two items, and if necessary,
make adjustments, and then push the crown back in.
(1) Time of the basic watch
(2) "0" position of the 2 stopwatch hands
A: 24-hour hand
B: Hour hand
C: Stopwatch minute hand
D: Second hand
E: Minute hand
<KU(RMC)>
A
B
C
D
10
F: Button A
G: Crown
H: Button B
I: Stopwatch second hand
<KV(RMD)>
E
F
B
G
C
H
D
I
E
F
A
G
H
I