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› Samsung Galaxy Watch 4, 40mm, Bluetooth versus Samsung Galaxy Watch 7, 40mm, Bluetooth, Wi-Fi
Samsung Galaxy Watch 4 versus Samsung Galaxy Watch 7
Compare specifications, price, availability, ratings and shopping interest.
| Specification | Samsung Galaxy Watch 4, 40mm, Bluetooth | Samsung Galaxy Watch 7, 40mm, Bluetooth, Wi-Fi |
|---|---|---|
| Price | KSh 14,900 | KSh 19,500 |
| Sales | 19 - For Jul 2025 | 7 - For Jul 2025 |
| Average rating | 5 - 2 votes | 5 - 1 votes |
| Likes | 2 - For Jul 2025 | 0 - For Jul 2025 |
| Views | 294 - For Jul 2025 | 102 - For Jul 2025 |
| General | ||
| Available | August 2021 | July 2024 |
| Dimensions | 40.4 x 39.3 x 9.8 mm | 40.4 x 40.4 x 9.7 mm |
| Weight | 26 g (Without Strap) | 28.8 g |
| Colors | Black Pink Gold Silver | Green Cream |
| Straps | - | Sport Band 20mm Straps |
| Network | No | No |
| Compatibility | Android 6.0+ | Android |
| Key features | Always-on display Gorilla Glass DX IP68 dust and water resistant Qi wireless charging MIL-STD-810G certified Sleep / exercise / health tracking | Advanced health monitoring with next-gen BioActive sensor Sapphire crystal display with aluminum frame construction IP68 dust and water resistant Low energy wireless connectivity via Bluetooth 5.3 High performance 3nm processor 2GB RAM and 32GB of storage |
| Frame | - | Aluminum Frame - Armor Aluminum 2 |
| Platform | ||
| Operating system | Android Wear OS One UI Watch 3 | Android Wear OS 5 One UI Watch 6 |
| Processor | 1.18 GHz Dual-core | Penta-core 3nm |
| Chipset | Exynos W920 | Exynos W1000 |
| Graphics processor | Mali-G68 | Mali-G68 |
| RAM | 1.5GB | 2GB |
| Storage | 16GB | 32GB |
| Card slot | No | No |
| Battery | 247mAh Li-Ion | 300mAh Li-Ion |
| Battery features | Qi Wireless Charging | 10W Qi Wireless Charging |
| Platform features | Aluminum Case MIL-STD-810G Certified IP68 Dust & Water Resistant 50M Water Resistant BioActive Sensor | ECG Certified Blood Pressure Tracking Heart Rate Tracking Activity Tracking Sleep Tracking Blood Oxygen Saturation Tracking Built-in Speaker and Microphone |
| Software applications | - | 100+ Exercise Modes Customizable Watch Faces Sleep Coaching Google Assistant |
| IP rating | - | IP68 Dust and Water Resistant 50M/5ATM Water Resistant MIL-STD-810H Certified |
| Display | ||
| Display size | 1.2 Inches 396 x 396 Pixels | 1.3 Inches 432 x 432 Pixels |
| Display type | Super AMOLED Screen 16M Colors | Super AMOLED Screen 16M Colors |
| Pixel density | 455 ppi | 327 ppi |
| Display features | Gorilla Glass DX+ Always On Display | Sapphire Crystal Glass Always-on Display |
| Sensors & Connectivity | ||
| Sensors | Accelerometer Heart Rate (Optical + Electrical) Bioelectrical Impedance Gyro Barometer Compass Ambient Light | Accelerometer Optical & Electrical Heart Rate Bioelectrical Impedance Gyro Barometer Compass Ambient Light Hall Body Temperature Altimeter SpO2 |
| Connectivity | Bluetooth 5.0 NFC Dual-band Wi-Fi GPS GLONASS GALILEO BDS | Bluetooth 5.3 NFC Dual-band Wi-Fi GPS / GLONASS / GALILEO / BDS |
| Sensors & connectivity features | - | - |
