Apple Watch Series 7 has support for 60.5GHz short-range data transfer

FCC filings reveal that the Apple Watch Series 7 has a 60.5GHz wireless module for fast data transfer, but what specifically it is for is unclear.

Apple Watch Series 7 has 60.5GHz module
The 60.5GHz module is only activated when connected to a proprietary Wireless Serial Dock. This precludes the radio from being used during normal use and likely is limited to internal Apple development tools or Apple Store use.

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