In depth comparison and review of LifeTrak Brite R450 and Huawei Watch Buds. Compare sizes, functions, displays, batteries and other important specifications and features to easily choose the right smartwatch for you. Our goal is to help you uncover differences between the products and find the watch that will best fit your needs.
| GENERAL | LifeTrak Brite R450 | Huawei Watch Buds |
|---|
| Product Type | Smart watch | Smart watch |
|---|---|---|
| Supported Host Device OS | iOS 7.0 or later | iOS 9 or later, Android 7.0 (Nougat) or later |
| Wearing Style | - | Watch style |
| Audio Input | - | Microphone |
| Audio Output | - | Earbuds |
| Width | 42 mm | - |
| Lenght | 217 mm | - |
| Body Details | - | Case only: 47 mm x 14.99 mm x 47.5 mm 66.5 g Earbuds: 21.8 mm x 10.3 mm x 10.3 mm 4 g |
| Body Material | - | Stainless steel |
| Protection | Waterproof | - |
| Colours | Midnight black/titanium | Arctic white/orchid | Midnight black/freesia | Black |
| Clock Display | - | Yes |
| FEATURES | LifeTrak Brite R450 | Huawei Watch Buds |
|---|
| Sensors | Heart rate, light spectrum sensor | Ambient light sensor, hall sensor, capacitive sensor, 6-axis accelerometer and gyro, optical heart sensor |
|---|---|---|
| Tracking Data | Distance, calories burned, activity, sleep activity, heart rate, steps taken | Distance, time, speed, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level, menstrual cycle |
| Modes | - | Do-not-disturb mode, 80+ sports modes |
| Goal Setting | - | Yes |
| Features | Call handling, HRmax, ECG accurate heart rate | Call handling, music remote handling, camera remote control, find phone function, gesture control, auto-activity detection, continuous heart rate tracking, store & play music, Quick Reply, HUAWEI TruSleep 3.0 |
| Notifications | Missed calls, calendar, SMS, Email | SMS, Email, social apps, incoming calls, high and low heart rate, alarm, sedentary, low blood-oxygen |
| Vibrating Alert | Yes | Yes |
| Navigation (GPS) | - | GPS receiver |
| Internet of Things (IoT) Compatible | - | Yes |
| IoT Intelligent Assistant | - | Celia |
| CELLULAR | LifeTrak Brite R450 | Huawei Watch Buds |
|---|
| Messaging Services | Yes, SMS, MMS | SMS |
|---|---|---|
| Supported Mobile Messaging Services | MMS, SMS | - |
| CONNECTIVITY | LifeTrak Brite R450 | Huawei Watch Buds |
|---|
| Wireless Interface | Bluetooth | Bluetooth, NFC |
|---|
| DISPLAY | LifeTrak Brite R450 | Huawei Watch Buds |
|---|
| Type | Monochrome | AMOLED - colour |
|---|---|---|
| Resolution | - | 466 x 466 pixels |
| Screen Size | 1.06" | 1.43" |
| Aspect Ratio | - | Full circle |
| Pixel Density | - | 326 ppi |
| Always On Display (AOD) | - | Yes |
| INPUT DEVICE | LifeTrak Brite R450 | Huawei Watch Buds |
|---|
| Type | - | Touch sensitive screen, push buttons |
|---|
| CASE | LifeTrak Brite R450 | Huawei Watch Buds |
|---|
| Case Size | - | 47 mm |
|---|---|---|
| Crystal Type | - | 3D curved glass |
| Case Shape | - | Round |
| Case Details | - | Stainless steel |
| BAND | LifeTrak Brite R450 | Huawei Watch Buds |
|---|
| Band Type | - | Strap |
|---|---|---|
| Band Width | - | 22 mm |
| Fits Wrist with Circumference | - | 140-210 mm |
| Changeable | - | Yes |
| Clasp Type | - | Buckle |
| Band Material | - | Leather |
| BATTERY | LifeTrak Brite R450 | Huawei Watch Buds |
|---|
| Form Factor | CR2032 | - |
|---|---|---|
| Battery Life | - | 3 day(s) |
| Battery Life Details | - | Typical usage - up to 3 days 3 hours playback (earbuds only) - up to 3 hour(s) |
| Rechargeable Battery | - | Yes |
| Wireless Charging | - | Yes |
| MISCELLANEOUS | LifeTrak Brite R450 | Huawei Watch Buds |
|---|
| Included Accessories | - | Charging cradle, charging cable, ear tips (small, medium, large), wireless earphones |
|---|---|---|
| Preloaded Software | RSS reader, SleepTrak 2.0 | Stopwatch, Alarm, Weather, Music, Timer, Flashlight, Workout, Breathing Coach |
| Compliant Standards | FCC, RoHS | - |
| SAR Value | - | 0.174 W/kg (limb) |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 0 °C |
| Manufacturer Model Number | - | SGA-B19 |
| Warranty | 1-year warranty | - |
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