Apple Watch Ultra 3 vs Samsung Galaxy Watch Ultra 2 47mm
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Apple Watch Ultra 2KSh 103,500.00
Apple Watch Series 8 Price range: KSh 50,000.00 through KSh 53,000.00
Apple Watch SE 2 Price range: KSh 28,500.00 through KSh 32,000.00
Apple Watch UltraKSh 90,000.00
At a glance
Key specifications and important differences. Full details follow below.
| Feature |  Apple Watch Ultra 3 |  Samsung Galaxy Watch Ultra 2 47mm |
|---|---|---|
| Price | Price range: KSh 96,000.00 through KSh 115,000.00 | KSh 72,000.00 |
| Display | Always-On Retina display with wide-angle LTPO3 OLED | 1.52-inch Super AMOLED Always On Display |
| Battery capacity | — | 800 mAh silicon-carbon lithium-ion |
| Water resistance | 100 m under ISO 22810:2010 | 10 ATM |
| Processor | Apple S10 chip | Snapdragon SW6100 Wear Elite (3 nm) |
| RAM | — | 2 GB |
| Storage | 64 GB | 64 GB |
| Operating system | watchOS | Wear OS 7 with One UI Watch 9 |
| Network / cellular | 5G RedCap and LTE on supported model A3281; availability varies by country and carrier | GSM, HSPA and LTE |
| Positioning / GNSS | Built-in L1 + L5 precision dual-frequency GPS; GPS, GLONASS, Galileo, QZSS and BeiDou | Dual-band GPS (L1+L5); GLONASS; Galileo; BeiDou |
| Health & wellness features | Blood Oxygen, ECG, Cycle Tracking, heart-rate notifications, irregular-rhythm notifications, medications, mindfulness and noise features; availability varies by region | Heart rate; ECG; blood pressure; blood oxygen; body composition; body temperature; Energy Score; Vitals |
Full specifications
2 of 4 products
| Specification | Apple Watch Ultra 3 | Samsung Galaxy Watch Ultra 2 47mm |
|---|---|---|
| Identity & design | ||
| Brand | Apple | Samsung |
| Model | Apple Watch Ultra 3 | Samsung Galaxy Watch Ultra2 47mm |
| Announced | 2025 | 22 July 2026 |
| Dimensions | 49 × 44 × 12 mm | 47.4 × 47.1 × 10.7 mm |
| Weight | Natural titanium: 61.6 g Black titanium: 61.8 g | 61.5 g |
| Build materials | Grade 5 titanium case; flat sapphire crystal display | Grade 4 titanium frame; sapphire crystal front; ceramic and sapphire-crystal back |
| Wrist size | Fits 130–210 mm wrists | — |
| Strap / band | — | Marine Band |
| Controls / buttons | Digital Crown with haptic feedback, side button, customizable Action button, double-tap and wrist-flick gestures, touchscreen | Touchscreen; Home and Back buttons; customizable Quick Button |
| Display | ||
| Display | Always-On Retina display with wide-angle LTPO3 OLED | 1.52-inch Super AMOLED Always On Display |
| Screen resolution | 422 × 514 pixels (326 ppi); 1,245 mm² display area | 498 × 498 pixels, 327 ppi |
| Display protection | Flat sapphire crystal | Sapphire crystal |
| Display features | 1 Hz refresh; up to 3,000 nits peak brightness; 1 nit minimum brightness; Night Mode | Full-color Always On Display; up to 5,000 nits peak brightness |
| Performance & software | ||
| Processor | Apple S10 chip | Snapdragon SW6100 Wear Elite (3 nm) |
| CPU | 64-bit dual-core processor; 4-core Neural Engine | Penta-core, 1 × 2.1 GHz + 4 × 1.95 GHz |
| RAM | — | 2 GB |
| Storage | 64 GB | 64 GB |
| Operating system | watchOS | Wear OS 7 with One UI Watch 9 |
| Connectivity | ||
| Network / cellular | 5G RedCap and LTE on supported model A3281; availability varies by country and carrier | GSM, HSPA and LTE |
| SIM / eSIM | Cellular model uses eSIM | eSIM |
| Wi-Fi | Wi-Fi 4 (802.11n), 2.4 GHz and 5 GHz | Wi‑Fi 802.11 a/b/g/n/ac, dual-band |
| Bluetooth | Bluetooth 5.3 | Bluetooth 6.0 |
| NFC | Apple Pay and GymKit support | Supported |
| Positioning / GNSS | Built-in L1 + L5 precision dual-frequency GPS; GPS, GLONASS, Galileo, QZSS and BeiDou | Dual-band GPS (L1+L5); GLONASS; Galileo; BeiDou |
| Ultra Wideband (UWB) | Second-generation Ultra Wideband chip; availability varies by region | — |
| Satellite features | Satellite connectivity for Emergency SOS and Find My; availability varies by region | — |
| Audio & communication | ||
| Speaker | Built-in speaker and siren | Supported; 86 dB emergency siren audible up to 180 m |
| Microphone | Three-microphone array with beamforming and wind-noise mitigation | Supported |
| Calling | Bluetooth, Wi-Fi and cellular calling where supported | Standalone cellular and Bluetooth calling; emergency calling |
| Sensors, health & fitness | ||
| Sensors | Electrical heart sensor, third-generation optical heart sensor, blood oxygen sensor, temperature sensor, depth gauge, water-temperature sensor, compass, always-on altimeter, high-g accelerometer, high-dynamic-range gyroscope and ambient-light sensor | Accelerometer; barometer; bioelectrical impedance analysis sensor; electrical heart sensor; gyroscope; geomagnetic sensor; ambient-light sensor; optical heart-rate sensor; temperature sensor |
| Health & wellness features | Blood Oxygen, ECG, Cycle Tracking, heart-rate notifications, irregular-rhythm notifications, medications, mindfulness and noise features; availability varies by region | Heart rate; ECG; blood pressure; blood oxygen; body composition; body temperature; Energy Score; Vitals |
| Sleep tracking | Sleep stages, Sleep Score and sleep-apnoea notifications where available | Sleep patterns and quality; sleep coaching; sleep-apnea risk detection |
| Sports / workout modes | — | Running; trail running; cycling; swimming; multisport and other automatic/manual workouts |
| Training & outdoor features | — | Dual-band GNSS navigation; trail-running guidance; direct Bluetooth cycling-sensor support for cadence, power and speed |
| Safety & emergency features | Satellite Emergency SOS and Find My, Emergency SOS, international emergency calling, siren, Crash Detection, Fall Detection, noise monitoring and Backtrack; availability varies by region | 86 dB safety siren; automatic Fall Detection; Emergency SOS by five Home-button presses |
| Diving / depth features | Depth gauge and water-temperature sensor; EN13319 recreational scuba diving to 40 m | Recreational diving to 40 m; EN 13319 certified diving instrument; water-temperature tracking |
| Battery & durability | ||
| Battery capacity | — | 800 mAh silicon-carbon lithium-ion |
| Battery life | — | Up to 80 hours with Always On Display off; up to 60 hours with Always On Display on |
| Charging | — | Fast wireless charging, 10 W; up to 40% in about 30 minutes |
| Water resistance | 100 m under ISO 22810:2010 | 10 ATM |
| Durability / certifications | IP6X dust resistance; EN13319; tested to MIL-STD-810H | IP69K; MIL‑STD‑810H compliant; EN 13319 diving certification; ECG certified |
| Compatibility | ||
| Phone compatibility | Requires a compatible iPhone; feature and regional requirements vary | — |
| Companion app | Apple Watch app and Apple Health | Samsung Health |
| Colors | Natural titanium and Black titanium | Titanium Silver; Titanium Gray |
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