Side by side comparison and review of Fitbit Blaze and Apple Watch Series 7 (GPS + Cellular). Compare design, displays, functions, batteries and other key specifications and features to simplify the choice of your perfect smartwatch. Our goal is to make it easier for you to decide on the watch that will best meet your expectations by revealing the main differences between the products.
GENERAL | Fitbit Blaze | Apple Watch Series 7 (GPS + Cellular) |
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Product Type | Smart watch | Smart watch |
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Operating System | - | WatchOS 8 |
Supported Host Device OS | iOS, Android, Windows Phone | iOS 15 or later |
Wearing Style | Watch style | Watch style |
Audio Input | - | Microphone |
Audio Output | - | Speaker |
Width | 42 mm | - |
Weight | 44 g | - |
Body Details | - | Case only: 32 g |
Body Material | Stainless steel | Aerospace-grade aluminium alloy |
Protection | Weatherproof, splashproof, sweatproof | Water-resistant, dust-resistant, crack-resistant |
Clock Display | Yes | Yes |
FEATURES | Fitbit Blaze | Apple Watch Series 7 (GPS + Cellular) |
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Sensors | Ambient light sensor, altimeter, 3-axis accelerometer | Accelerometer, ambient light sensor, digital compass, gyro sensor, barometric altimeter, optical heart sensor, electrical heart sensor, blood oxygen sensor |
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Tracking Data | Distance, time, calories burned, activity, sleep activity, heart rate, steps taken, floors climbed | Distance, time, calories burned, activity, sleep activity, heart rate, blood oxygen saturation, ECG |
Goal Setting | Yes | Yes |
Features | Music remote handling, HR zones, PurePulse heart rate technology, automatic exercise recognition, changeable frame | Call handling, music remote handling, ECG accurate heart rate, camera remote control, Fall detection, Emergency SOS, irregular beat alerts, Family Setup support |
Notifications | Missed calls, calendar, SMS | Calendar, SMS, Email, high and low heart rate |
Vibrating Alert | Yes | Yes |
Feedback Type | - | Audio alert, vibration alert, visual interface, voice (intelligent assistant) |
Navigation (GPS) | - | GPS/GLONASS/Galileo/BeiDou/QZSS receiver |
Payment Technology | - | Apple Pay |
Internet of Things (IoT) Compatible | - | Yes |
IoT Intelligent Assistant | - | Siri |
IoT Voice Controlled | - | Direct |
CELLULAR | Fitbit Blaze | Apple Watch Series 7 (GPS + Cellular) |
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Technology | - | WCDMA (UMTS) |
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Mobile Broadband Generation | - | 4G |
SIM Card Type | - | Electronic SIM card (e-SIM) |
CONNECTIVITY | Fitbit Blaze | Apple Watch Series 7 (GPS + Cellular) |
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3M UMTS Band | - | Band 1, Band 2, Band 5, Band 8, Band 10 |
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4G LTE Band | - | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 39, Band 40, Band 41, Band 66 |
Wireless Interface | Bluetooth 4.0 | IEEE 802.11b/g/n, Bluetooth 5.0 |
DISPLAY | Fitbit Blaze | Apple Watch Series 7 (GPS + Cellular) |
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Type | LCD - colour | LTPO OLED - colour |
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Resolution | - | 352 x 430 pixels |
Screen Protection | - | Ion-X glass |
Always On Display (AOD) | - | Yes |
INPUT DEVICE | Fitbit Blaze | Apple Watch Series 7 (GPS + Cellular) |
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Type | Touch sensitive screen | Touch sensitive screen |
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CASE | Fitbit Blaze | Apple Watch Series 7 (GPS + Cellular) |
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Case Size | - | 41 mm |
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Case Shape | - | Rectangular |
Case Back | - | Sapphire crystal and ceramic back |
Case Details | Gold | Gunmetal | Midnight aluminium | Red aluminium | Silver stainless steel | Gold stainless steel | Graphite stainless steel | Starlight aluminium | Green aluminium | Blue aluminium |
Crown Type | - | Digital with haptic feedback |
BAND | Fitbit Blaze | Apple Watch Series 7 (GPS + Cellular) |
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Band Type | Band | Sport band |
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Band Size | S | Regular |
Fits Wrist with Circumference | 140-170 mm | 130-200 mm |
Changeable | Yes | Yes |
Clasp Type | Buckle | Pin-and-tuck |
Band Material | Elastomer | Fluoroelastomer |
Band Colour | Slim pink | Black | Blue | Plum | Midnight | Red | Starlight | Dark cherry | Abyss blue | Clover | Silver | Gold | Graphite |
STORAGE | Fitbit Blaze | Apple Watch Series 7 (GPS + Cellular) |
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Storage Capacity | - | 32 GB |
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CPU | Fitbit Blaze | Apple Watch Series 7 (GPS + Cellular) |
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Manufacturer | - | Apple |
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CPU Type | - | S7 |
Features | - | W3 Apple wireless chip, U1 chip |
BATTERY | Fitbit Blaze | Apple Watch Series 7 (GPS + Cellular) |
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Technology | Lithium polymer | Lithium Ion |
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Battery Life | 5 day(s) | 18 hours |
Rechargeable Battery | - | Yes |
Recharge Time | 2 hour(s) | - |
Wireless Charging | - | Yes |
MISCELLANEOUS | Fitbit Blaze | Apple Watch Series 7 (GPS + Cellular) |
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Included Accessories | USB charging cable | S/M band, M/L band, magnetic fast charger to USB-C cable (1 m) |
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Preloaded Software | Clock, Silent alarm | Apple Pay, GymKit |
Compliant Standards | - | IP6X |
SAR Value | - | 0.7 W/kg (head), 1.5 W/kg (limb) |
Max Depth of Water Resistance | 10 m | 50 m |
Max Operating Temperature | 60 °C | - |
Min Operating Temperature | -10 °C | - |
Manufacturer Model Number | - | A2476 |
Warranty | 1-year warranty | 1-year warranty |