Basic Info |
| Wear Type | Wristband | Wristband | |
| Price | | | |
| 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 | Yes | Yes | Both measure heart rate |
| Distance | Yes | Yes | Both track your stride length |
| Steps | Yes | Yes | Both track how many steps you take |
| Pace | No | Yes | |
| Speed | No | Yes | |
| Stairs / Floors | No | Yes | WeLoop Hey S3 has built-in altimeter for elevation feature |
| Exercise Tagging | No | Yes | Only WeLoop Hey S3 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 WeLoop Hey S3 |
| Inactivity Alert | Yes | No | Lenovo HW02 helps you stay active with inactivity alert |
Additional Features |
| GPS | No | Yes | WeLoop Hey S3 has GPS support |
| Compass | No | n/a | 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 | Yes | Yes | Both have stopwatch |
| Music Playback | No | No | Both don't have music playback |
| Weather | No | Yes | *Weather forecast |
| Reports | Activity, Sleep | Activity, Sleep | |
Smartphone Remote Features |
| Notifications | Yes | Yes | Both show smartphone notifications |
| Caller ID | Yes | Yes | Both show caller ID notification |
| Music Control | Yes | Yes | Both allow control smartphone music player |
| Call Control | No | No | Both don't have call control |
| Camera Control | Yes | No | Lenovo HW02 has a smartphone's remote control function |
| Find Phone | Yes | No | Lenovo HW02 allows you to locate your phone |
Battery |
| Duration | 10 days | 30 days | WeLoop Hey S3 battery life is about 3.0 times longer |
| Battery Type | Rechargeable Battery | Rechargeable Battery | |
Physical Specs |
| Weather Resistance | Yes | Yes | |
| Waterproof | No | Yes | |
| IP Rating | IP65 | 5 ATM | |
| Weight | 26 grams | 38 grams | Lenovo HW02 is 12.0 g lighter |
User Interface |
| Display | OLED Screen | LCD Screen | |
| Display Size | 0.42 inches | 1,28 inches | |
| Screen Resolution |
40 x 72 pixels
|
176 x 176 pixels
| |
| Color Display | No | Yes | |
| Touch Screen | Yes | Yes | |
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 | No | No | Both don't compatible with Windows Phone devices |
| Windows | No | No | Both don't have a find phone feature |
| Web Portal | No | No | Both don't have online web portal option |
| Social Features | No | No | 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+ | No | No | Both don't provide ANT+ wireless technology |
| Buy on Amazon | Buy on Amazon | |
