Help - High Pitch Ticks

[LBC]

Hi Everyone! Updating from last post. I went ahead and bought the 116200 datejust with white face and batons, z-series. It's really sharp. I don't have any pictures yet but I will post them when I take pictures.

Since getting the watch a couple of days ago, I've been noticing this high-pitch ticking when you put the watch next your ear. I'm not moving the watch but just listening to it tick. The high-pitch tick doesn't happen all the time but it lasts about 5 secs in a minute and then it doesn't repeat itself for another couple minutes.

Is this normal? Thanks in advance!!