Keep time and log workouts with this Fitbit Charge 4 special edition activity tracker. The rechargeable battery delivers up to 7 days of use when fully charged, while the intuitive touchscreen displays notifications clearly. This Fitbit Charge 4 special edition activity tracker has a swimproof design for safe use in the pool, and the included granite reflective band and classic black polyester band offer nighttime visibility and create a secure fit.
A: You will not be able to read the display outdoors on this either
A: The watch is exactly the same. Only you get two different watch bands, so you are basically paying for an extra reflective watch band.
A: No. Not for the Fitbit Charge 4.
Q: What other activities does this device track (i.e. - weight training, biking, etc.)?
A: I just got the charge 4. It has more categories than charger 3. Has pace and distance with built in GPS. 24/7 heart rate, sleep tracker, swim proof, 20+ goal excerises, steps, distance, calories burned , and floors climbed. Hope that helps. You can program things in your phone and it will keep track of your progress. Have a good day.
A: Yes. Open the fitbit app and click on your profile picture. Then go down to your devices and select Charge 4. Then the option will show that has clock faces and a few other options. Hope that helps.
Q: Does Harge 4 have capability to read and chart blood oxygen saturation?
A: Yes! It charts the blood oxygen levels and shows you a graph every morning from your sleep the night before.
A: You can have it display real-time heart rate on the time display so you only have to raise your wrist to see it.
Q: does this come with a charger?
A: Yes, mine came with a charger.