3 thoughts on “Robic SC-505W Stopwatch

  1. Question, I have the Robin SC-505: is there a way to turn the stopwatch off when you're not using it? The only way I can figure how to do this is take the battery out after use which is a pain plus I run the risk if loosing the battery!

  2. I can't get any of the buttons to work after changing battery for the first time.

  3. I have a question about the Robic SC-554 stopwatch. How do you turn it off and on? I replaced the battery today and it never goes off by itself nor does it have an on off switch. At this rateĀ I'll be replacing the battery every other day. Thank you

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