25!
Learn&about&your&sleep&habits&
FB422!tracks!several!sleep!metrics!including!when!you!go!to!bed,!how!long!you're!asleep,!your!time!
spent!in!each!sleep!stage,!the!overall!quality!of!your!sleep,!and!your!estimated!oxygen!variation!
throughout!the!night.!Track!your!sleep!with!FB422!and!check!the!Fitbit!app!to!understand!how!
your!sleep!patterns!compare!to!your!peers.!With!a!Fitbit!Premium!subscription,!see!more!details!
about!your!sleep!score!to!help!you!build!a!better!sleep!routine!and!wake!up!feeling!refreshed.!
For!more!information,!see!help.fitbit.com.!
5**'1,2/'"*#/$'/#$*'
FB422!tracks!your!heart!rate!throughout!the!day.!Swipe!up!from!the!clock!face!to!see!your!real-time!
heart!rate!and!your!resting!heart!rate.!For!more!information,!see!"See!your!stats"!on!page!23.!
Certain!clock!faces!show!your!real-time!heart!rate!on!the!clock!screen.!
During!a!workout,!FB422!shows!your!heart-rate!zone!and!vibrates!each!time!you!enter!a!different!
zone!to!help!you!target!the!training!intensity!of!your!choice.!!
For!more!information,!see!"Check!your!heart!rate"!on!page!28.!
;/#3$(3*'02(9*9'+/*#$"()0'
The!Relax!app! !on!FB422!provides!personalized!guided!breathing!sessions!to!help!you!find!
moments!of!calm!throughout!the!day.!You!can!choose!between!2-minute!and!5-minute!sessions.!
1. On!FB422,!open!the!Relax!app! .!
2. The!2-minute!session!is!the!first!option.!Swipe!to!choose!the!5-minute!session.!
3. Tap!the!play!icon! !to!start!the!session!and!follow!the!on-screen!instructions.!
After!the!exercise,!a!summary!appears!that!shows!your!alignment!(how!closely!you!followed!the!
breathing!prompt),!your!heart!rate!at!the!start!and!end!of!the!session,!and!how!many!days!you!
completed!a!guided!breathing!session!this!week.!
All!notifications!are!automatically!disabled!during!the!session.!
For!more!information,!see!help.fitbit.com.!