| Basic Info | 
| Wear Type | Chest Strap | Wristband |  | 
| Price | $4478 |  |  | 
| Ratings |  |  |  | 
| Activity & Fitness | 
| Activity | No | No | Both don't have activity tracking | 
| Calories | No | Yes | Garmin Fenix 2 Special Edition provides estimated calorie burned data | 
| Sleep | No | No | Both don't have sleep tracking | 
| Heart Rate / Pulse | Yes | No | Adidas miCoach Heart Rate Monitor has built-in heart rate monitor | 
| Distance | No | Yes | Garmin Fenix 2 Special Edition provides running or walking distance tracking | 
| Steps | No | No | Both don't count your steps | 
| Stairs / Floors | No | No | Both don't have elevation feature | 
| Exercise Tagging | No | Yes | Only Garmin Fenix 2 Special Edition 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 Garmin Fenix 2 Special Edition | 
| Inactivity Alert | n/a | n/a | Both don't have inactivity alerts | 
| Additional Features | 
| GPS | No | Yes | Garmin Fenix 2 Special Edition has GPS support | 
| Compass | n/a | n/a | Both don't have a compass | 
| Watch / Clock | No | Yes | Only Garmin Fenix 2 Special Edition has a watch | 
| Alarm Clock | No | Yes | Garmin Fenix 2 Special Edition has a alarm clock | 
| Reminders | No | No | Both don't have reminder | 
| Stopwatch | No | Yes | Garmin Fenix 2 Special Edition has a stopwatch | 
| Music Playback | n/a | n/a | Both don't have music playback | 
| Reports |  |  |  | 
| Smartphone Remote Features | 
| Notifications | No | Yes | If you get a phone notification, Garmin Fenix 2 Special Edition make an alert for you | 
| Caller ID | No | Yes | Garmin Fenix 2 Special Edition can notify you who is calling | 
| Music Control | No | No | Both don't have phone music control | 
| Call Control | n/a | n/a | Both don't have call control | 
| Camera Control | n/a | n/a | Both don't have camera control | 
| Find Phone | n/a | n/a | Both don't have a find phone feature | 
| Battery | 
| Duration | n/a | 35 days |  | 
| Battery Type | n/a | Rechargeable Battery |  | 
| Physical Specs | 
| Weather Resistance | No | Yes |  | 
| Waterproof | No | Yes |  | 
| IP Rating | n/a | n/a |  | 
| Weight | n/a | 85 grams |  | 
| User Interface | 
| Display | No | LCD Screen |  | 
| Display Size |  | n/a |  | 
| Screen Resolution |  | n/a |  | 
| Color Display | n/a | n/a |  | 
| Touch Screen | n/a | n/a |  | 
| Compatibility | 
| Android | Yes | Yes | Both compatible with Android devices | 
| iOS | Yes | Yes | Both compatible iOS devices | 
| OS X/Mac | No | No | Both don't compatible MAC OS X devices | 
| Windows Phone | Yes | No | Adidas miCoach Heart Rate Monitor compatibles with a range of Windows Phone devices | 
| Windows | No | No | Both don't have a find phone feature | 
| Web Portal | No | Yes | Garmin Fenix 2 Special Edition allows you upload and view data on the online portal | 
| Social Features | n/a | n/a | Both don't have social features | 
| Connectivity | 
| Bluetooth | Yes | Yes | Both have Bluetooth data transfer technology | 
| Wi-Fi | No | No | Both don't have Wi-Fi connection | 
| NFC | No | n/a | Both don't have NFC connectivity | 
| ANT+ | No | Yes | Only Garmin Fenix 2 Special Edition has ANT+ wireless technology | 
|  | Buy on Amazon | Buy on Amazon |  |