Basic Info |
Wear Type | Wristband | Wristband | |
Price | $12995 | $21331 | Fitbit Alta is 160% cheaper |
Ratings | | | |
Activity & Fitness |
Activity | Yes | Yes | Both track daily activity |
Calories | Yes | Yes | Both show estimated calories burned |
Sleep | Yes | Yes | Both can track your sleep |
Heart Rate / Pulse | No | No | Both don't measure heart rate |
Distance | Yes | Yes | Both track your stride length |
Steps | Yes | Yes | Both track how many steps you take |
Stairs / Floors | Yes | No | Fitbit Alta counts your climbing stairs or floors |
Exercise Tagging | Yes | No | Only Fitbit Alta provides exercise tagging |
Smart Coach | No | No | Both don't have coaching feature |
Goal Setting | No | Yes | Set and keep your own daily or weekly goals with Fitbit Flex 2 |
Inactivity Alert | Yes | Yes | Both have move reminders |
Additional Features |
GPS | No | No | Both don't have built-in GPS support |
Compass | No | No | Both don't have a compass |
Watch / Clock | Yes | Yes | Both have watch |
Alarm Clock | Yes | Yes | Both have alarm clock |
Reminders | Yes | Yes | Both have reminder app |
Stopwatch | No | No | Both don't have stopwatch |
Music Playback | No | No | Both don't have music playback |
Reports | Activity, Sleep | Activity, Sleep | |
Smartphone Remote Features |
Notifications | Yes | Yes | Both show smartphone notifications |
Caller ID | Yes | No | Fitbit Alta can notify you who is calling |
Music Control | No | No | Both don't have phone music control |
Call Control | No | No | Both don't have call control |
Camera Control | No | No | Both don't have camera control |
Find Phone | No | No | Both don't have a find phone feature |
Battery |
Duration | 5 days | 5 days | Both are the same battery life |
Battery Type | Rechargeable Battery | Rechargeable Battery | |
Physical Specs |
Weather Resistance | Yes | Yes | |
Waterproof | No | Yes | |
IP Rating | n/a | 5 ATM | |
Weight | 32 grams | 24 grams | Fitbit Flex 2 is 8.0 g lighter |
User Interface |
Display | OLED Screen | LED Lights | |
Display Size | n/a | n/a | |
Screen Resolution |
n/a
|
n/a
| |
Color Display | No | No | |
Touch Screen | Yes | No | |
Compatibility |
Android | Yes | Yes | Both compatible with Android devices |
iOS | Yes | Yes | Both compatible iOS devices |
OS X/Mac | Yes | No | Fitbit Alta compatibles with MacBooks and iMacs |
Windows Phone | Yes | Yes | Both compatible with Windows Phone devices |
Windows | Yes | Yes | Both can help find your smartphone |
Web Portal | No | No | Both don't have online web portal option |
Social Features | Yes | No | You can integrate Fitbit Alta with social networks and share information |
Connectivity |
Bluetooth | Yes | Yes | Both have Bluetooth data transfer technology |
Wi-Fi | No | No | Both don't have Wi-Fi connection |
NFC | No | No | Both don't have NFC connectivity |
ANT+ | No | No | Both don't provide ANT+ wireless technology |
| Buy on Amazon | Buy on Amazon | |