| Case Size | 42mm / 46mm, aluminium (jet black, rose gold, silver, space gray) or polished titanium (natural, gold, slate) | — |
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| Display | Ion-X glass on aluminium models (2x more scratch resistant), sapphire crystal on titanium models | 1.5-inch AMOLED (48 mm) or 1.32-inch AMOLED (44 mm), sapphire glass, up to 3,000 nits peak brightness |
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| Battery | Up to 24 hours; 15 minutes of fast charging adds up to 8 hours | Up to 25 days (48 mm), up to 17 days (44 mm) |
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| Health Sensors | Optical heart sensor with hypertension notifications, sleep score, ECG, blood oxygen, sleep apnea notifications, wrist temperature | — |
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| Connectivity | 5G cellular models with redesigned antenna | — |
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| OS | watchOS 26 (requires iPhone 11 or later with iOS 26) | — |
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| Body | — | Grade 5 titanium alloy bezel and buttons, military-grade design; 48 mm and 44 mm case sizes |
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| Positioning | — | Dual-band GPS with six satellite systems; offline maps with turn-by-turn directions, rerouting, route creation and POI search; ski maps with resort, slope and lift data |
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| Durability | — | Operates down to -30 C |
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| Extras | — | Built-in two-color LED flashlight with Boost mode, red light and SOS flash; speaker and microphone for Bluetooth calls; Zepp Flow voice features |
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| Sports | — | 180+ sports modes including trail running, recreational scuba diving, strength training with automatic rep detection and HYROX; BioCharge energy monitoring |
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| Compatibility | — | Zepp App on Android and iOS, subscription-free; works with Helio Strap and Helio Ring |
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| Colors | — | Tactical Black and Black Gold (48 mm); Arctic Gold and Black Gold (44 mm) |
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