Timers 11+ (soccer referee stopwatch) | Garmin Connect IQ
Garmin watch review for referees — REFSIX
Soccer Referee Watch With Card Coin Whistle Stopwatch Match Wrist Countdown Football Game Chronograph Equipment Accurate Seconds - Soccer - AliExpress
I asked the referee to let me wear the watch during the football game. There is some interesting data, the heart rate data wasn't accurate at all though. But pretty cool : r/Garmin