Basic Info |
| Wear Type | Wristband | Chest Strap | |
| Price | $4800 | $4399 | Sigma Sport R1 is 110% cheaper |
| Ratings | | | |
Activity & Fitness |
| Activity | Yes | Yes | Both track daily activity |
| Calories | Yes | No | Garmin Vivofit 3 provides estimated calorie burned data |
| Sleep | Yes | No | Garmin Vivofit 3 monitors your sleep pattern |
| Heart Rate / Pulse | No | Yes | Sigma Sport R1 has built-in heart rate monitor |
| Distance | Yes | No | Garmin Vivofit 3 measures your walking and running stride lengths |
| Steps | Yes | No | Garmin Vivofit 3 has built-in pedometer to count steps |
| Stairs / Floors | Yes | No | Garmin Vivofit 3 has built-in altimeter for elevation feature |
| Exercise Tagging | No | No | Both don't have 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 Garmin Vivofit 3 |
| Inactivity Alert | Yes | n/a | Garmin Vivofit 3 helps you stay active with inactivity alert |
Additional Features |
| GPS | No | No | Both don't have built-in GPS support |
| Compass | No | n/a | Both don't have a compass |
| Watch / Clock | Yes | No | Only Garmin Vivofit 3 has a watch |
| Alarm Clock | Yes | No | Garmin Vivofit 3 has a alarm clock |
| Reminders | Yes | No | Garmin Vivofit 3 has a reminder option |
| Stopwatch | No | No | Both don't have stopwatch |
| Music Playback | No | n/a | Both don't have music playback |
| Reports | Activity, Sleep | Activity | |
Smartphone Remote Features |
| Notifications | No | No | Both don't have phone notifications |
| Caller ID | No | No | Both don't show caller ID notification |
| Music Control | No | No | Both don't have phone music control |
| Call Control | No | n/a | Both don't have call control |
| Camera Control | No | n/a | Both don't have camera control |
| Find Phone | No | n/a | Both don't have a find phone feature |
Battery |
| Duration | 365 days | 475 days | Sigma Sport R1 battery life is about 1.3 times longer |
| Battery Type | Replaceable Cell Battery | Replaceable Cell Battery | |
Physical Specs |
| Weather Resistance | Yes | Yes | |
| Waterproof | No | Yes | |
| IP Rating | 5 ATM | n/a | |
| Weight | 26 grams | n/a | |
User Interface |
| Display | LCD Screen | No | |
| Display Size | 0,39 х 0,39 inches | | |
| Screen Resolution |
64 x 64 pixels
| | |
| Color Display | No | n/a | |
| Touch Screen | No | 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 | Garmin Vivofit 3 compatibles with a range of Windows Phone devices |
| Windows | No | No | Both don't have a find phone feature |
| Web Portal | Yes | Yes | Both have access to online web portal |
| Social Features | No | 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 | No | Both don't have NFC connectivity |
| ANT+ | Yes | No | Only Garmin Vivofit 3 has ANT+ wireless technology |
| Buy on Amazon | Buy on Amazon | |
