Garmin 6 - Charge while wearing watch - solution! The best watch is the one you are always wearing! Bought a charging puck and modified it, all I used was scissor, glue
The Best Garmin Charger: Only $9 for a Two-Pack of These Pucks | DC Rainmaker
Buy Garmin Watch Charger Cable - The Cable Guy Australia
Garmin Charging/Data Cable (0.5 m) - JB Hi-Fi
Garmin Charging Data Clip Forerunner 白 | Bikeinn 充電器