Note
slept:7.5 weight:208.8lbs
Highly tempted to try installing a new battery ($20) into the old Fenix 1. Cheapest return to strap based HR and it has a locking feature so you don't inadvertently shut it off mid run. Youtube looked easy enough, just two little solder things that would be the trickiest bit of it. FR225 is convenient since its non gps time is way better, but its HR is often fictional and it's super easy to shut off.