Garmin Forerunner 945, 245 & 45 Watches Compared - Uncommon Path – An REI Co-op Publication
madeline dau on Twitter: "If I'm not mistaken, the stress is 1 out of 100 with 100 being the most stressed? I think my Garmin is broken or confused because I can
Fitness, features and battery - Garmin Forerunner 245 review | TechRadar
How Does Garmin Measure Stress? | Measures and Accuracy