In depth comparison and review of Sony SmartWatch 2 and LifeTrak Brite R450. 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 | Sony SmartWatch 2 | LifeTrak Brite R450 |
|---|
| Product Type | Smart watch | Smart watch |
|---|---|---|
| Supported Host Device OS | Android 4.0 (Ice Cream Sandwich) or later | iOS 7.0 or later |
| Width | 42 mm | 42 mm |
| Height | 41 mm | - |
| Lenght | - | 217 mm |
| Depth | 9 mm | - |
| Weight | 48.4 g | - |
| Body Details | Main unit: 23.5 g Wrist strap: 99 g |
- |
| Body Material | Aluminium | - |
| Protection | Dustproof, waterproof | Waterproof |
| Colours | Black | Black metal | Silver | Green/yellow | Midnight black/titanium | Arctic white/orchid | Midnight black/freesia |
| Designed For | Sony XPERIA acro S, C, E, E dual, E1, E1 Dual, go, Ion, J, L, M, M dual, M2, mini, mini pro, miro, P, SL, Sola, SP, T2 Ultra, tipo, tipo dual, U, V, Z, Z Ultra, Z Ultra Google Play edition, Z1, Z1 Compact, Z1S, Z2, ZL, ZR | - |
| FEATURES | Sony SmartWatch 2 | LifeTrak Brite R450 |
|---|
| Sensors | Digital compass | Heart rate, light spectrum sensor |
|---|---|---|
| Tracking Data | - | Distance, calories burned, activity, sleep activity, heart rate, steps taken |
| Features | Call handling, music remote handling | Call handling, HRmax, ECG accurate heart rate |
| Notifications | Missed calls | Missed calls, calendar, SMS, Email |
| Vibrating Alert | Yes | Yes |
| CELLULAR | Sony SmartWatch 2 | LifeTrak Brite R450 |
|---|
| Messaging Services | SMS, MMS | Yes, SMS, MMS |
|---|---|---|
| Supported Mobile Messaging Services | MMS, SMS | MMS, SMS |
| CONNECTIVITY | Sony SmartWatch 2 | LifeTrak Brite R450 |
|---|
| Wireless Interface | Bluetooth 3.0, NFC | Bluetooth |
|---|---|---|
| Connectors | Micro-USB | - |
| DISPLAY | Sony SmartWatch 2 | LifeTrak Brite R450 |
|---|
| Type | LCD - colour - transflective | Monochrome |
|---|---|---|
| Resolution | 220 x 176 pixels | - |
| Screen Size | 1.6" | 1.06" |
| Screen Protection | Scratch-resistant glass | - |
| INPUT DEVICE | Sony SmartWatch 2 | LifeTrak Brite R450 |
|---|
| Type | Touch sensitive screen | - |
|---|
| BATTERY | Sony SmartWatch 2 | LifeTrak Brite R450 |
|---|
| Technology | Lithium polymer | - |
|---|---|---|
| Form Factor | - | CR2032 |
| Standby Time | 168 h | - |
| MISCELLANEOUS | Sony SmartWatch 2 | LifeTrak Brite R450 |
|---|
| Included Accessories | USB charging cable | - |
|---|---|---|
| Preloaded Software | Clock, Stopwatch, Calendar, Contacts, ViewFinder, Slideshow, RSS reader, Gmail, Weather, Timer | RSS reader, SleepTrak 2.0 |
| Compliant Standards | IP57 | FCC, RoHS |
| Warranty | - | 1-year warranty |
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