Waterproof 1/1000 second stopwatch
It also includes clock and calendar functions.
| others | ●Power source and battery life: Battery life approximately 5 years ●Case size (height x width x thickness): 83 x 64 x 24 mm ●Weight: 85 g ●Color: White/Light Gray ●Case material: Resin ●Crystal: Resin ●Stopwatch (1/1000 second, 10-hour timer (normal measurement, lap/split measurement, simultaneous measurement of 1 to 100th place) Time accuracy (stopwatch): 99.9988% (at room temperature) Maximum 100 lap/split times x 2 memory ●Time and calendar display ●Full auto calendar ●Accuracy: Average monthly difference: ±30 seconds ●12/24 hour format display switching ●Operation sound ON/OFF switching function |
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