1964
1/100 Second Mechanical Stopwatch
This stopwatch was used for events such as boat racing, canoeing, cycling, and rifle-shooting, which required 1/100 sec. mesurement in the 1964 Olympic Games in Tokyo. To realize 1/100 sec. accuracy, it was equipped with epoch-making 100-beat mechanism per second.
| Name | 1/100 Second Mechanical Stopwatch |
|---|---|
| Time/Period | 1964 |
| Additional information | Seiko used several types of stopwatches based on the measurement rules of the events. A brilliant record of zero measurement error was achieved. |
