| Apple Watch Ultra 3 Choisir un autre model | Google Pixel Watch 4 Choisir un autre model | |
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Lancement
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| Version | Septembre 2025 | Octobre 2025 |
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Réseau
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| Technologie | 5G | 4G |
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Boîtier
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| Dimensions | 49 x 44 x 12 mm (1.93 x 1.73 x 0.47 in) | 45 x 45 x 12.3 mm (1.77 x 1.77 x 0.48 in) |
| Poids | 61.6 g ou 61.8 g | 31 g ou 37 g |
| S.I.M. | eSIM | eSIM |
| Design | Sapphire crystal front, ceramic/sapphire crystal back, cadre en titane (grade 5) | Façade en verre (Gorilla Glass 5), cadre en aluminium |
| Autres | IP6X certified, 100m eau resistant, 40m swimproof/diving | IP68 poussière tight et eau resistant, ECG certified |
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Affichage
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| Type | Retina LTPO3 OLED | LTPO AMOLED |
| Taille | 1.98 inches | 1.4 inches |
| Résolution | 514 x 422 pixels | 456 x 456 pixels |
| Protection | Sapphire crystal glass | Corning Gorilla Glass 5 |
| Various | Wide-angle OLED | - |
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Platforme
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| Système | watchOS 26 | Android Wear OS 6 |
| Chipset | Apple S10 | Qualcomm Snapdragon W5 Gen 2 (4 nm) |
| CPU | Dual-core | Quad-core (4x1.7 GHz Cortex-A53) |
| GPU | PowerVR | Adreno A702 |
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Mémoire
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| Slot pour carte | Non | Non |
| Interne | 64GB | 32GB 2GB RAM |
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Camera
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| Principale | Non | Non |
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Son
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| Haut-parleur | Oui, with dual speakers | Oui |
| Prise jack 3,5 mm | Non | Non |
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Comms
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| Wifi | b/g/n, Double band | a/b/g/n/ac/6, Double band |
| Bluetooth | 5.3 | 6.0 |
| GPS | Oui | Oui |
| NFC | Oui | Oui |
| Radio | Non | Non |
| USB | Non | Non |
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Fonctionnalités
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| Capteurs | accéléromètre, gyro, heart rate, baromètre, always-on altimeter (-500m to 9000m), boussole, SpO2, VO2max, temperature (body), temperature (eau) | accéléromètre, gyro, heart rate, altimeter, boussole, SpO2, thermometer (skin temperature), skin conductance |
| Divers | Temperature sensing, Depth gauge, Ultra Wideband, Emergency SOS via satellite | Satellite SOS service (LTE models only), Ultra Wideband (UWB) support |
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Batterie
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| Type de batterie | 599 mAh | 455 mAh |
| Chargement | sans fil | - |
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Variés
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| Couleurs | Natural, Black | Matte Black, Polished Silver, Champagne Gold, Satin Moonstone |
| Models | A3281, A3282 | - |
| Prix | 900 USD | 400 USD |
| Apple Watch Ultra 3: PLus d'informations Choisir un autre model | Google Pixel Watch 4: Plus d'informations Choisir un autre model | |
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