Basic Info |
| Wear Type | Wristband | Wristband | |
| Price | $5995 | | |
| Ratings | | | |
Activity & Fitness |
| Activity | Yes | No | Fitbit Charge HR tracks your activity |
| Calories | Yes | Yes | Both track calories burned |
| Sleep | Yes | No | Fitbit Charge HR tracks your sleeping time and quality |
| Heart Rate / Pulse | Yes | Yes | Both measure heart rate |
| External HR Monitor | No | Yes | |
| Distance | Yes | Yes | Both track your stride length |
| Steps | Yes | No | Fitbit Charge HR tracks and measures your steps |
| Pace | No | Yes | |
| Speed | No | Yes | |
| Stairs / Floors | Yes | No | Fitbit Charge HR counts your climbing stairs or floors |
| Exercise Tagging | No | Yes | Only Timex Ironman Global Trainer provides exercise tagging |
| Smart Coach | No | No | Both don't have coaching feature |
| Goal Setting | Yes | No | Set and keep your own daily or weekly goals with Fitbit Charge HR |
| Inactivity Alert | No | No | Both don't have inactivity alerts |
Additional Features |
| GPS | No | Yes | Timex Ironman Global Trainer has GPS support |
| Navigation | No | Yes | Timex Ironman Global Trainer has onboard GPS navigation |
| Compass | No | Yes | Timex Ironman Global Trainer has a compass |
| Watch / Clock | Yes | Yes | Both have watch |
| Alarm Clock | Yes | Yes | Both have alarm clock |
| Reminders | No | No | Both don't have reminder |
| Stopwatch | Yes | Yes | Both have stopwatch |
| Music Playback | No | No | Both don't have music playback |
| Reports | Activity, Sleep | | |
Smartphone Remote Features |
| Notifications | No | No | Both don't have phone notifications |
| Caller ID | Yes | No | Fitbit Charge HR 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 | n/a | |
| Battery Type | Rechargeable Battery | Rechargeable Battery | |
Physical Specs |
| Weather Resistance | Yes | Yes | |
| Waterproof | No | No | |
| IP Rating | n/a | 5 ATM | |
| Weight | n/a | n/a | |
User Interface |
| Display | OLED Screen | Yes | |
| Display Size | n/a | n/a | |
| Screen Resolution |
n/a
|
n/a
| |
| Color Display | No | No | |
| Touch Screen | No | No | |
Compatibility |
| Android | Yes | No | Fitbit Charge HR is compatibles with Android phones and tablets |
| iOS | Yes | No | Fitbit Charge HR can connect with iPhones or iPads |
| OS X/Mac | Yes | Yes | Both compatible MAC OS X laptops and PCs |
| Windows Phone | Yes | No | Fitbit Charge HR compatibles with a range of Windows Phone devices |
| Windows | Yes | Yes | Both can help find your smartphone |
| Web Portal | Yes | No | Fitbit Charge HR allows you upload and view data on the online portal |
| Social Features | Yes | No | You can integrate Fitbit Charge HR with social networks and share information |
Connectivity |
| Bluetooth | Yes | No | Only Fitbit Charge HR has a built-in Bluetooth connection option |
| Wi-Fi | No | No | Both don't have Wi-Fi connection |
| NFC | No | No | Both don't have NFC connectivity |
| ANT+ | No | Yes | Only Timex Ironman Global Trainer has ANT+ wireless technology |
| Buy on Amazon | Buy on Amazon | |
