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Display resolution
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46 MM: 416 by 496 pixels, 1220 sq mm display area , 42 MM: 374 by 446 pixels 989 sq mm display area |
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Display size
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46 MM: Height: 46mm Width: 39mm Depth: 9.7mm, 42 MM: Height: 42mm Width: 36mm Depth: 9.7mm |
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Battery life
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15 minutes for up to 8 hours of normal use, 8 minutes for up to 8 hours of sleep tracking |
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Connectivity
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L1 GPS, GNSS, Galileo, and BeiDou Wi-Fi 4 (802.11n), Bluetooth 5.3, Second-generation Ultra Wideband chip, Apple Pay, GymKit |
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GPS
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Supported |
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Durability
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Water resistance 50m (swimproof), Dust resistance IP6X |
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Weight
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Weight (aluminum, GPS): 36.4 grams Fits 140‑245mm wrists, Weight (aluminum, GPS): 30 grams Fits 130‑200mm wrists |
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Environmental Requirements
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Operating temperature: 0° to 35° C (32° to 95° F) Nonoperating storage temperature: –20° to 45° C (–4° to 113° F) Relative humidity: 5% to 90% noncondensing Operating altitude: 0m to 3000m (0 feet to 10,000 feet) |
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Sensors
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Electrical heart sensor Third‑generation optical heart sensor Blood oxygen sensor Temperature sensor Compass Always‑on altimeter High‑g accelerometer High dynamic range gyroscope Ambient light sensor Depth gauge Water temperature sensor |
