|  |   |   | ||
| ratings | ||||
| Overall NDTV Rating | Read Review | - | ||
| Design and comfort Rating | - | |||
| Tracking accuracy Rating | - | |||
| Companion app Rating | - | |||
| Software and ecosystem Rating | - | |||
| Battery life Rating | - | |||
| key specs | ||||
| Strap Colour | Graphite, Silver | Black, Gold | ||
| Compatible OS | Android and iOS | Android 8.0 and above, iOS 13.0 and above | ||
| Display Type | Super AMOLED | AMOLED | ||
| Display Size | - | 46mm | ||
| Strap Material | - | Leather | ||
| Dial Shape | - | Rectangle | ||
| Ideal For | - | Unisex | ||
| general | ||||
| Brand | Samsung | Huawei | ||
| Model | Galaxy Watch 8 (44mm) | Watch D2 | ||
| Release date | July 9, 2025 | September 19, 2024 | ||
| Model Name | Samsung Galaxy Watch 8 | Watch D2 | ||
| Dial Colour | Black | Black | ||
| Strap Colour | Graphite, Silver | Black, Gold | ||
| Size | Regular | Large | ||
| Water Resistant | Yes | Yes | ||
| Water Resistance Depth | IP68 | IP68 | ||
| Usage | Regular | Fitness & Outdoor | ||
| Dial Shape | - | Rectangle | ||
| Strap Material | - | Leather | ||
| Touchscreen | - | Yes | ||
| Dial Material | - | Aluminum alloy | ||
| Ideal For | - | Unisex | ||
| dimensions | ||||
| Width | 43.7 | 48 | ||
| Height | 46 | 38 | ||
| Thickness | 8.6 | 13.3 | ||
| Weight (g) | 34.00 | 40.00 | ||
| product details | ||||
| Battery Type | 435 | - | ||
| Sensor | - | IMU sensor, ambient light sensor, ECG sensor, ECG sensor, barometric sensor, hall sensor, pressure sensor, optical heart rate sensor, temperature sensor | ||
| Compatible Device | - | Android and iOS | ||
| Battery Life | - | Six Days | ||
| connectivity features | ||||
| Bluetooth | Yes | Yes | ||
| Wi-Fi | Yes | - | ||
| Call Function | - | Yes | ||
| Bluetooth Version | - | 5.2 | ||
| GPS | - | Yes | ||
| Messaging Support | - | Yes | ||
| Call Features | - | Yes | ||
| platform and storage features | ||||
| Operating System | Watch OS | - | ||
| Compatible Operating System | Android and iOS | Android 8.0 and above, iOS 13.0 and above | ||
| RAM | 2GB | - | ||
| Processor Name | Exynos W1000 | - | ||
| Internal Memory | 32GB | - | ||
| camera and display features | ||||
| Display Resolution | 480×480 | 408x480 | ||
| Display Type | Super AMOLED | AMOLED | ||
| Display Size | - | 46mm | ||
| fitness and watch functions | ||||
| Step Count | Yes | Yes | ||
| Heart Rate Monitor | Yes | Yes | ||
| Language | English | English | ||
| Compass | - | Yes | ||
| Calendar | - | Yes | ||
| Alarm Clock | - | Yes | ||
| Date & Time Display | - | Yes | ||
| Number of Buttons | - | 2 | ||
| Other Fitness Features | - | Over 80 sports modes | ||
| audio and video features | ||||
| Speaker | - | Supported | ||
| Microphone | - | Supported | ||
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