Seiko W620 Instructions Manual page 4

TIME/CALENDAR
STOPWATCH
The stopwatch measures up to 10 hours in 1/100 second increments.
Memory recall function: Up to 8 lap times can be stored in memory.
STROKE FUNCTION
The number of strokes per minute is automatically calculated by measuring the time
required to make three strokes.
TIMER
Preset timer function: 9 different lengths of time have been preset.
Adjustable timer function: Can be set for up to 9 hours and 59 minutes in one-minute
increments.
DAILY ALARM
ILLUMINATING LIGHT (ELECTROLUMINESCENT PANEL)
4
CAL. W620