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› Apple Watch Series 8, Aluminum, Sport Band, GPS, 41mm versus Apple Watch Ultra 3
Apple Watch Series 8 versus Apple Watch Ultra 3
Compare specifications, price, availability, ratings and shopping interest.
| Specification | Apple Watch Series 8, Aluminum, Sport Band, GPS, 41mm | Apple Watch Ultra 3 |
|---|---|---|
| Price | KSh 47,000 | KSh 127,000 |
| Sales | 22 - For Oct 2025 | 12 - For Oct 2025 |
| Average rating | 5 - 1 votes | 0 - |
| Likes | 0 - For Oct 2025 | 1 - For Oct 2025 |
| Views | 647 - For Oct 2025 | 85 - For Oct 2025 |
| General | ||
| Available | September 2022 | September 2025 |
| Dimensions | 41 x 35 x 10.7 mm | 49 x 44 x 12 mm |
| Weight | 32 g | 61.6 g |
| Colors | Midnight Starlight Silver Red | Natural Black |
| Straps | Succulent Elderberry Slate Blue Midnight Starlight White Red | Starlight Green Orange |
| Network | No | 2G, 3G, 4G, 5G, eSIM, Satellite SOS |
| Compatibility | iOS | iOS |
| Key features | Always-on LTPO OLED display 1000 nits peak display brightness 50m water resistant ECG certified with high and low heart rate notifications Blood oxygen and activity tracking Crash and fall detection with SOS to emergency contacts | Always-on sapphire crystal glass display Up to 3000 nits display brightness Rugged construction with titanium frame and MIL-STD 810H certification Up to 40m diving depth gauge 180-meter range emergency siren More reliable positioning with dual-band GPS |
| Frame | Aluminum Sapphire Crystal Back | Grade 5 Titanium Frame Ceramic and Sapphire Crystal Back |
| Platform | ||
| Operating system | watchOS 9.0 | watchOS 26 |
| Processor | Dual-core | Dual-core 4-core Neural Engine |
| Chipset | Apple S8 | Apple S10 |
| Graphics processor | PowerVR | PowerVR |
| RAM | 1GB | - |
| Storage | 32GB | 64GB |
| Card slot | No | No |
| Battery | 282mAh Li-Po | Li-Ion |
| Battery features | Wireless Fast Charging | Wireless Charging Up to 42h Normal Use Up to 72h Low Power Mode Up to 80% in 45 Min 15 Min Charging = Up to 12h Normal Use |
| Platform features | ECG Certified Heart Rate / Sleep / Blood Oxygen / Activity Monitoring Menstrual Cycle Tracking Fitness Modes Guided Meditation | ECG Certified Heart Rate / Sleep / Blood Oxygen / Activity Monitoring Menstrual Cycle Tracking Dual Speakers 86dB / 180m Emergency Siren Rotating Crown with Haptic Feedback Side Button Three-mic Array |
| Software applications | - | Fitness Modes Guided Meditation High and Low Heart Rate Notifications Medications App |
| IP rating | IP6X Dust and Water Resistant 50m Water Resistant | IP6X Dust and Water Resistant 100m Water Resistant Up to 40m Diving Depth Gauge MIL-STD 810H Certified |
| Display | ||
| Display size | 1.69 Inches 430 x 352 Pixels | 1.98 Inches 514 x 422 Pixels |
| Display type | Retina LTPO OLED Screen 16M Colors | Retina LTPO3 OLED Screen 16M Colors |
| Pixel density | 326 ppi | 326 ppi |
| Display features | Always-on Display 1000 Nits Peak Brightness Ion-X Glass | Always-on Display 3000 Nits Peak Brightness Sapphire Crystal Glass |
| Sensors & Connectivity | ||
| Sensors | Accelerometer Heart Rate Gyro Barometer Compass SpO2 VO2max Always-on Altimeter Body Temperature | Accelerometer Heart Rate Gyro Barometer Compass SpO2 VO2max Always-on Altimeter Body Temperature Water Temperature |
| Connectivity | Bluetooth 5.3 NFC Dual-band Wi-Fi GPS / GLONASS / GALILEO / QZSS / BDS | Bluetooth 5.3 NFC Dual-band Wi-Fi GPS / GLONASS / GALILEO / BDS / QZSS Dual-band GPS |
| Sensors & connectivity features | - | - |
