(02-16-2021, 04:19 PM)wibble Wrote: There are small, light GNSS/BLE units that can provide the GATT location and navigation service. The existing PineTime could store that along with other sensor data without needing extra hardware built in.
Yes, that would be a solution. I wouldn't mind having another light band around my other wrist. But, one more thing to bring and charge.