Seiko M-6 Instructions Manual page 75

B
B Type
3
・How to wear or take off the watch
1
Press the button on both sides of the fl ap ;
pull the buckle up.
The band will automatically come out of the loop.
Fixed loop
Moveable
loop
74
Buckle
Push button
Flap
2
Place the tip of the band into the moveable
loop and fi xed loop, and fasten the clasp by
pressing the frame of the buckle.