Time of Day Issue: I have an inReach Explorer that I purchased going on 7 years ago. I haven't even turned it on in over a year. As I am planing on travel where I will lack cellular connections, I wanted to check it out to make sure it was still working. I got all communications functions to work such as tracking and predefined messages. The only problem remaining is that the time of day on the Explorer shows 4-5 minutes slow. I have left it turned on out under the open sky for about 20 minutes and nothing has changed on the time. Does anyone recognize the problem?