What is the accuracy of the watch
657557
Accuracy and Precision are not the same thing. The watch is precise to 1/100 of second, butthe how close it is to and actual 1/100 I do not have the answer for you. In other words, it reads to nearest 1/100 of second, however,whether that 1/100 of a second is exactly 0.001 seconds, that I do not know, it could be 0.00099 or 0.0011 seconds...not sure.
657558
It measures in 1/100 sec to 40 minutes. The Quartz Crystal Accuracy is 0.1 sec/hr (accuracy may vary with shock, temperature or aging of crystal). The operating temperature is 14F to 138F (-10C to 59C)
657559
the package states 1/100 sec to 40 min, 1 sec to 24 hours, I sell to trainers of national olympic teams and pre olimpic teams ordered specially by request I believe they know what they are ordering and have a reason for doing it, and it costs much more in Mexico , havent received any complaints of mal function either
657560
RESOLUTION & ACCURACY LIMIT: The internal Quartz and IC controller LOOKS AT SWITCH CLOSURE every 1/256th of a second, so that nearest 1/100 is captured.ACTUAL ACCURACY: Tested and calibrated to be within 0.04 sec/hour for 12 months. Only shocks and aging of the quartz crystal affect this actual accuracy rating.
122563
Yes. I was told that it can be a little off if there are a lot of GPS watches in the area, but I have found it to be pretty accurate.
289959
you can't...that is why I returned mine...I was very disappointed in the watch..
1701428
My clock has been very accurate since I bought it. I replaced one I had had for 10 years that also was accurate. I'm on the ICW at Morehead City so we see tidal changes as well.
330071
I am an RN and I bought this for my aging parents. From what I can determine, I tested it before I gave it to them it was accurate. I bought one for myself, another brand and it read the same so that is what I can tell you.
1894528
It's generally accurate to a couple meters from what I can tell. For example, if I run out on one side of the street and come back on the other side, that's obvious when I review the run map.
1518055
This watch was a gift for my grandson, an EMT nurse, and all I know is that he likes it! Good luck! Vera T.
1887794
Pretty close....plus or minus 10%.....You can check it with a bucket and the second hand on your watch.
2092095
I do not know. However it is as accurate as the device in my doctor's office.
2071464
Accuracy I'm not sure of. It appears to be very stable no crazy spikes. I like it better than the GSC10.
993335
I have found it very accurate when compared against other devices like treadmill sensors which you hold on to and even when I compare to a blood pressure monitor.There is a little heart which flashes on the top right so if you hold your other hand to the pulse at your neck you can get confirmation that the heartbeat measured on the watch coincides with the actual heartbeat you are experiencing.
247611
No. It is definitely off by a hundred feet or 200 with each reading. My coworker and I are both fire fighter who bought the watch for elevation while doing weather on fires and from our GPS readings the elevation is approx. 100-200 ft off each time.
446852
I am not sure. I would say it would work but would not be very accurate. The watch basically runs off of a GPS system. If you are doing short distances versus long it may not be able to account for the small twist and turns. It sounds like you need technology that coincides with a step counter. I'm not saying you shouldn't try it. I'm just saying it may not be as accurate as you would like.
1676835
Yes, I had no problem with it being accurate. I do a lot of country road running and I have tracked it in my car the miles are the same. :)
1348323
Same as below, adjust the sensitivity in the set up process. It is not perfect, running on the treadmill with my watch hand holding my hair off my neck and it missed counting steps. Pretty accurate though!
1118110
The watch is pretty accurate regardless of the type of turn. You can also set it to record different distances if you swim at different pools.
2085860
Sorry about that ! l let You know when l have an answer, l never use the watch, l shipped it overseas