In depth comparison and review of LifeTrak Brite R450 and Garmin fēnix 7X Sapphire Solar. 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 | Garmin fēnix 7X Sapphire Solar |
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Product Type | Smart watch | Sport watch |
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Supported Host Device OS | iOS 7.0 or later | iOS, Android |
Activity/Sport | - | Multisport |
Wearing Style | - | Watch style |
Width | 42 mm | - |
Lenght | 217 mm | - |
Body Details | - | With band: 89 g Case only: 61 g |
Body Material | - | Titanium, fibre-reinforced polymer |
Protection | Waterproof | Water-resistant |
Colours | Midnight black/titanium | Arctic white/orchid | Midnight black/freesia | - |
Clock Display | - | Yes |
FEATURES | LifeTrak Brite R450 | Garmin fēnix 7X Sapphire Solar |
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Sensors | Heart rate, light spectrum sensor | Accelerometer, thermometre, gyro sensor, barometric altimeter, electromagnetic compass, optical heart sensor, Pulse Ox sensor |
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Tracking Data | Distance, calories burned, activity, sleep activity, heart rate, steps taken | Distance, speed, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, pace, stress level, respiratory rate, active time, water balance, temperature |
Goal Setting | - | Yes |
Features | Call handling, HRmax, ECG accurate heart rate | Music remote handling, find phone function, VIRB control, inactivity alert, Move IQ, Find my Device, Downloadable workouts, store & play music, rejecting a call, LiveTrack, Physio TrueUp, PacePro pace guidance, solar charging, animated workouts, weather information, dual grid coordinates format, Body Battery Energy Monitor |
Notifications | Missed calls, calendar, SMS, Email | Calendar, SMS, Email, social apps, incoming calls, high and low heart rate |
Vibrating Alert | Yes | Yes |
Feedback Type | - | Audio alert, vibration alert, visual interface |
Navigation (GPS) | - | GPS/GLONASS/Galileo receiver |
Payment Technology | - | Garmin Pay |
CELLULAR | LifeTrak Brite R450 | Garmin fēnix 7X Sapphire Solar |
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Messaging Services | Yes, SMS, MMS | - |
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Supported Mobile Messaging Services | MMS, SMS | - |
CONNECTIVITY | LifeTrak Brite R450 | Garmin fēnix 7X Sapphire Solar |
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Wireless Interface | Bluetooth | Bluetooth, Wi-Fi, ANT+ |
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DISPLAY | LifeTrak Brite R450 | Garmin fēnix 7X Sapphire Solar |
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Type | Monochrome | Memory-in-Pixel LCD - colour - transflective |
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Resolution | - | 280 x 280 pixels |
Screen Size | 1.06" | 1.4" |
Screen Protection | - | Power Sapphire |
INPUT DEVICE | LifeTrak Brite R450 | Garmin fēnix 7X Sapphire Solar |
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Type | - | Touch sensitive screen, push buttons |
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CASE | LifeTrak Brite R450 | Garmin fēnix 7X Sapphire Solar |
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Case Size | - | 51 mm |
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Case Shape | - | Round |
Bezel | - | Titanium |
Case Back | - | Metal |
Case Details | - | Titanium carbon grey DLC | Mineral blue titanium | Titanium | Titanium black DLC |
BAND | LifeTrak Brite R450 | Garmin fēnix 7X Sapphire Solar |
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Band Type | - | Band |
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Band Width | - | 26 mm |
Fits Wrist with Circumference | - | 127-210 mm |
Changeable | - | Yes |
Clasp Type | - | Buckle |
Band Material | - | Silicone |
Band Colour | - | Black | Whitestone | Chestnut | Titanium carbon grey DLC |
STORAGE | LifeTrak Brite R450 | Garmin fēnix 7X Sapphire Solar |
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Storage Capacity | - | 32 GB |
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BATTERY | LifeTrak Brite R450 | Garmin fēnix 7X Sapphire Solar |
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Technology | - | Lithium Ion |
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Form Factor | CR2032 | - |
Battery Life Details | - | Smartwatch mode - up to 28 days Smartwatch mode (with solar) - up to 37 days Battery Saver Watch Mode - up to 90 days Battery Saver Watch Mode (with solar) - up to 1 year GPS mode - up to 89 hour(s) GPS mode (with solar) - up to 122 hour(s) All satellite systems mode - up to 63 hours All satellite systems mode (with solar) - up to 77 hours All satellite systems with music mode - up to 16 hour(s) Max Battery GPS Mode - up to 213 hour(s) Max Battery GPS Mode (with solar) - up to 578 hour(s) Expedition GPS Mode - up to 62 days Expedition GPS Mode (with solar) - up to 139 days |
Rechargeable Battery | - | Yes |
MISCELLANEOUS | LifeTrak Brite R450 | Garmin fēnix 7X Sapphire Solar |
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Included Accessories | - | Charging/data cable |
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Preloaded Software | RSS reader, SleepTrak 2.0 | - |
Compliant Standards | FCC, RoHS | - |
SAR Value | - | 0.75 W/kg (body), 0.27 W/kg (limb) |
Max Depth of Water Resistance | - | 100 m |
Max Operating Temperature | - | 45 °C |
Min Operating Temperature | - | -20 °C |
Warranty | 1-year warranty | - |