In depth comparison and review of Polar Grit X and Huawei Watch Ultimate. 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 | Polar Grit X | Huawei Watch Ultimate |
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Product Type | Sport watch | Smart watch |
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Supported Host Device OS | iOS, Android | iOS 9 or later, Android 6.0 (Marshmallow) or later |
Activity/Sport | Multisport | Multisport |
Wearing Style | Watch style | Watch style |
Audio Input | - | Microphone |
Audio Output | - | Speaker |
Body Details | With band: 64 g Case only: 44 g |
Case only: 76 g |
Body Material | Stainless steel | Zirconium-based liquid metal |
Protection | Waterproof | Corrosion-resistant, water-resistant, splash-resistant, dust-resistant |
Colours | - | Expedition black | Voyage blue |
Clock Display | Yes | Yes |
FEATURES | Polar Grit X | Huawei Watch Ultimate |
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Sensors | Digital compass, barometer, altimeter, heart rate | Accelerometer, barometer, magnetometer, SpO2 sensor, depth sensor, optical heart sensor, ECG sensor, PPG sensor, gyroscope, temperature sensor |
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Tracking Data | Distance, speed, calories burned, activity, heart rate, steps taken, pace, sleep stages, cadence, running power, swimming metrics, running index | Distance, calories burned, sleep activity, heart rate, steps taken, skin temperature, blood oxygen saturation, swing data, stress level, average speed, ascent, altitude, ECG |
Modes | - | 100+ Workout modes, 100-metre scuba diving mode |
Goal Setting | Yes | Yes |
Features | Fitness test, VO2 max, inactivity alert, alarm, Serene (breathing exercise), weather information, Nightly Recharge recovery measurement, FitSpark training guide, FuelWise smart fueling assistant, Hill Splitter, Route guidance, Route planning with Komoot, Energy sources | Call handling, camera remote control, find phone function, flashlight, OTA update, Serene (breathing exercise), music playback control, weather information, Route Back, Quick Reply, HUAWEI TruSeen 5.0+, customisable watch faces, arterial stiffness detection, HUAWEI TruSleep 3.0, dim mode, Bühlmann decompression algorithm, expedition mode |
Notifications | SMS, Email, incoming calls | SMS, social apps, incoming calls, high and low heart rate, low blood-oxygen |
Vibrating Alert | Yes | Yes |
Feedback Type | Vibration alert, visual interface | Audio alert, vibration alert, visual interface |
Navigation (GPS) | GPS/GLONASS/Galileo/QZSS receiver | GPS/GNSS receiver |
CONNECTIVITY | Polar Grit X | Huawei Watch Ultimate |
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Wireless Interface | Bluetooth | NFC, Bluetooth 5.2 BLE/BR |
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DISPLAY | Polar Grit X | Huawei Watch Ultimate |
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Type | Colour | AMOLED - colour |
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Resolution | 240 x 240 pixels | 466 x 466 pixels |
Screen Size | 1.2" | 1.5" |
Pixel Density | - | 311 ppi |
Screen Protection | Corning Gorilla Glass (scratch resistant glass) | Sapphire glass |
Always On Display (AOD) | Yes | Yes |
INPUT DEVICE | Polar Grit X | Huawei Watch Ultimate |
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Type | Touch sensitive screen | Touch sensitive screen, push buttons, rotating crown |
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CASE | Polar Grit X | Huawei Watch Ultimate |
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Crystal Type | Laminated Corning Gorilla Glass | - |
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Case Shape | Round | Round |
Bezel | Stainless steel | Nanocrystalline ceramic |
Case Back | - | Nanocrystalline ceramic |
Case Details | White/silver | Black DLC | Silver | - |
BAND | Polar Grit X | Huawei Watch Ultimate |
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Band Type | Band | Strap |
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Band Size | S | - |
Band Width | 22 mm | - |
Fits Wrist with Circumference | 130-190 mm | 140-210 mm |
Changeable | Yes | Yes |
Clasp Type | Buckle | Buckle |
Band Material | Silicone | Hydrogenated Nitrile Butadiene Rubber (HNBR) |
Band Colour | White | Black | Green | Steel |
BATTERY | Polar Grit X | Huawei Watch Ultimate |
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Technology | Lithium polymer | - |
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Capacity | 346 mAh | - |
Battery Life | 7 day(s) | 14 day(s) |
Battery Life Details | Watch mode - up to 7 days Training mode - up to 40 hour(s) |
Typical usage - up to 14 days Heavy usage - up to 8 days |
Rechargeable Battery | Yes | Yes |
Recharge Time | - | 60 min |
Wireless Charging | - | Yes |
MISCELLANEOUS | Polar Grit X | Huawei Watch Ultimate |
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Included Accessories | USB charging cable | Charging cradle, charging cable |
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Compliant Standards | MIL-STD 810G | IP68, EN 13319, ISO 22810 |
SAR Value | - | 0.17 W/kg (body), 0.11 W/kg (head), 0.52 W/kg (limb) |
Max Depth of Water Resistance | 100 m | 100 m |
Max Operating Temperature | 50 °C | 45 °C |
Min Operating Temperature | -20 °C | -20 °C |
Manufacturer Model Number | - | CLB-B19 |
Warranty | 2-year warranty | - |