📊 Industry Moves
Apple posting for fitness features on smart glasses is an early tell, not a shipping product. If glasses replace the wrist-watch, optical plus AR tracking is a different game than the Garmin Fenix 8 Pro: Apple just needs to move the form factor, not match specs.
Marty’s Take:
Apple can’t ship this by tacking sensors onto a camera. They need continuous optical heart rate through eyewear without a wrist seal, which is a harder physics problem than anything in a wrist-based fitness tracker comparison. If Apple’s job listing is honest about 2027, expect a phased rollout: activity and calorie estimates first, real biometrics years later.
Shop mentioned gear: Garmin Fenix 8 Pro | Apple Hiring
Source: Cult of Mac





