In depth comparison and review of LifeTrak Brite R450 and OPPO Watch Free. 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 | OPPO Watch Free |
|---|
| Product Type | Smart watch | Smart watch |
|---|---|---|
| Supported Host Device OS | iOS 7.0 or later | iOS 10 or later, Android 6.0 (Marshmallow) or later |
| Activity/Sport | - | Indoor running, indoor walking, elliptical, 5-min workouts, fat burn running, outdoor walking, outdoor running, indoor rowing, endurance running, interval running, jogging |
| Wearing Style | - | Watch style |
| Width | 42 mm | - |
| Lenght | 217 mm | - |
| Body Details | - | Case only: 20.9 g |
| Body Material | - | Glass fibre reinforced polycarbonate, PA + GF bottom case |
| Protection | Waterproof | Water-resistant |
| Colours | Midnight black/titanium | Arctic white/orchid | Midnight black/freesia | Black |
| Clock Display | - | Yes |
| FEATURES | LifeTrak Brite R450 | OPPO Watch Free |
|---|
| Sensors | Heart rate, light spectrum sensor | Ambient light sensor, SpO2 sensor, 6-axis accelerometer, optical heart sensor, blood oxygen sensor, gyroscope |
|---|---|---|
| Tracking Data | Distance, calories burned, activity, sleep activity, heart rate, steps taken | Distance, time, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, heart rate variability, snoring |
| Modes | - | 100+ Workout modes |
| Goal Setting | - | Yes |
| Features | Call handling, HRmax, ECG accurate heart rate | Call handling, find phone function, inactivity alert, alarm, timer, music playback control, weather information, AI smart watch face, sleep disturbance analysis |
| Notifications | Missed calls, calendar, SMS, Email | SMS, incoming calls |
| Vibrating Alert | Yes | Yes |
| Feedback Type | - | Vibration alert, visual interface |
| CELLULAR | LifeTrak Brite R450 | OPPO Watch Free |
|---|
| Messaging Services | Yes, SMS, MMS | - |
|---|---|---|
| Supported Mobile Messaging Services | MMS, SMS | - |
| CONNECTIVITY | LifeTrak Brite R450 | OPPO Watch Free |
|---|
| Wireless Interface | Bluetooth | Bluetooth 5.0 BLE |
|---|
| DISPLAY | LifeTrak Brite R450 | OPPO Watch Free |
|---|
| Type | Monochrome | AMOLED - colour |
|---|---|---|
| Resolution | - | 456 x 280 pixels |
| Screen Size | 1.06" | 1.64" |
| Pixel Density | - | 326 ppi |
| Colour Depth | - | 24-bit (16.7 million colours) |
| Screen Protection | - | 2.5D curved glass |
| INPUT DEVICE | LifeTrak Brite R450 | OPPO Watch Free |
|---|
| Type | - | Touch sensitive screen |
|---|
| CASE | LifeTrak Brite R450 | OPPO Watch Free |
|---|
| Case Shape | - | Rectangular |
|---|
| BAND | LifeTrak Brite R450 | OPPO Watch Free |
|---|
| Band Type | - | Strap |
|---|---|---|
| Band Width | - | 19 mm |
| Fits Wrist with Circumference | - | 130-205 mm |
| Changeable | - | Yes |
| Clasp Type | - | Buckle |
| Band Material | - | Silicone |
| BATTERY | LifeTrak Brite R450 | OPPO Watch Free |
|---|
| Technology | - | Lithium Ion |
|---|---|---|
| Form Factor | CR2032 | - |
| Capacity | - | 235 mAh |
| Battery Life | - | 14 day(s) |
| Battery Life Details | - | Typical usage - up to 14 days |
| Rechargeable Battery | - | Yes |
| MISCELLANEOUS | LifeTrak Brite R450 | OPPO Watch Free |
|---|
| Included Accessories | - | Magnetic charging dock |
|---|---|---|
| Preloaded Software | RSS reader, SleepTrak 2.0 | - |
| Compliant Standards | FCC, RoHS | - |
| Max Depth of Water Resistance | - | 50 m |
| Manufacturer Model Number | - | OWWE201 |
| Warranty | 1-year warranty | 2-year warranty |
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