How To Use The Stopwatch - Seiko Vortex Series Operation Manual

3) Push the crown back to the normal position in accordance with a time signal.
* The measurement time is indicated by the stopwatch hands that move independently of the center hands
(and 24-hour hand where applicable).
* The stopwatch can measure up to 60 minutes
* The stopwatch measures in 1/10 second increments. (VD50, VD55, VD56, VD57, VD59)
Standard measurement (e.g. 100m race)
Press the buttons in the following order :
Accumulated elapsed time measurement (e.g. basketball game)
Button A
( START )
*
Restart and stop of the stopwatch can be repeated as many times as necessary by pressing button A.
Split time measurement (e.g. 5,000m race) (this function is not available in VD50)
Button A
( START )
*
Measurement and

HOW TO USE THE STOPWATCH

Button A
( STOP ) ( RESTART
Button B
( SPLIT ) ( SPLIT RELEASE
release of the split time
can be repeated as many
times as necessary by
pressing button B.
Button A Button A
)
Button B Button A
)
Button B
( STOP ) ( RESET )
Button B
( STOP ) ( RESET )