Basic Info |
| Wear Type | Wristband | Wristband | |
| Price | | $10399 | |
| Ratings | | | |
Activity & Fitness |
| Activity | Yes | Yes | Both track daily activity |
| Calories | Yes | Yes | Both track calories burned |
| Sleep | Yes | Yes | Both track sleep pattern |
| Heart Rate / Pulse | No | Yes | Polar A370 tracks heart rate |
| Distance | Yes | Yes | Both track your stride length |
| Steps | Yes | Yes | Both track how many steps you take |
| Stairs / Floors | No | No | Both don't have elevation feature |
| Exercise Tagging | No | Yes | Only Polar A370 provides exercise tagging |
| Smart Coach | No | Yes | Polar A370 provides real time fitness coaching |
| Goal Setting | Yes | Yes | Both can help with your goals setting |
| Inactivity Alert | No | n/a | Both don't have inactivity alerts |
Additional Features |
| GPS | No | Yes | Polar A370 has GPS support |
| Compass | No | n/a | Both don't have a compass |
| Watch / Clock | No | Yes | Only Polar A370 has a watch |
| Alarm Clock | No | Yes | Polar A370 has a alarm clock |
| Reminders | No | No | Both don't have reminder |
| Stopwatch | No | Yes | Polar A370 has a stopwatch |
| Music Playback | No | n/a | Both don't have music playback |
| Reports | Activity, Sleep | Activity, Sleep | |
Smartphone Remote Features |
| Notifications | Yes | Yes | Both show smartphone notifications |
| Caller ID | No | Yes | Polar A370 can notify you who is calling |
| Music Control | Yes | No | Kate Spade Hinge Bangle Tracker allows control smartphone music player |
| Call Control | No | n/a | Both don't have call control |
| Camera Control | Yes | n/a | Kate Spade Hinge Bangle Tracker has a smartphone's remote control function |
| Find Phone | No | n/a | Both don't have a find phone feature |
Battery |
| Duration | 180 days | 4 days | Kate Spade Hinge Bangle Tracker battery life is about 45.0 times longer |
| Battery Type | Replaceable Cell Battery | Rechargeable Battery | |
Physical Specs |
| Weather Resistance | Yes | Yes | |
| Waterproof | No | Yes | |
| IP Rating | 3 ATM | n/a | |
| Weight | 30 grams | 37 grams | Kate Spade Hinge Bangle Tracker is 7.0 g lighter |
User Interface |
| Display | No | Yes | |
| Display Size | | n/a | |
| Screen Resolution | |
n/a
| |
| Color Display | No | n/a | |
| Touch Screen | No | n/a | |
Compatibility |
| Android | Yes | n/a | Kate Spade Hinge Bangle Tracker is compatibles with Android phones and tablets |
| iOS | Yes | Yes | Both compatible iOS devices |
| OS X/Mac | No | No | Both don't compatible MAC OS X devices |
| Windows Phone | No | Yes | Polar A370 compatibles with a range of Windows Phone devices |
| Windows | No | No | Both don't have a find phone feature |
| Web Portal | No | Yes | Polar A370 allows you upload and view data on the online 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 | n/a | Both don't have Wi-Fi connection |
| NFC | No | n/a | Both don't have NFC connectivity |
| ANT+ | No | n/a | Both don't provide ANT+ wireless technology |
| Buy on Amazon | Buy on Amazon | |
