| Display | 1.5-inch AMOLED, 480x480, 323 ppi, up to 3,000 nits, sapphire glass | 1.5-inch AMOLED, 480x480, 323 ppi, up to 2,000 nits, sapphire glass |
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| Body | Stainless steel (frame, fiber-reinforced polymer shell; 62 g) or Grade 5 titanium (frame and case; 55 g), weights without strap; 51.4 x 51.4 mm case, 12.5 mm thick excluding sensor; 22 mm quick-release strap | Aluminum alloy frame and fiber-reinforced polymer case; 47.4 x 47.4 x 12.3 mm; 43 g without strap; 22 mm strap |
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| Battery | Up to 21 days (typical use), up to 10 days (heavy use), up to 7 days with always-on display; up to 41 hours in accuracy GPS mode; 658 mAh | Up to 21 days (typical use), up to 10 days (heavy use); up to 33 hours in accurate GPS mode; 658 mAh; about 2 hours to charge |
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| Positioning | Dual-band GPS with circularly polarized antenna and six satellite systems; offline maps with turn-by-turn navigation and automatic rerouting | Dual-band GPS with six satellite systems; free offline maps including golf course and ski resort maps |
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| Sensors | BioTracker 6.0 PPG sensor (5PD + 2LED), accelerometer, gyroscope, ambient light, geomagnetic, temperature, barometric altimeter | BioTracker 6.0 PPG sensor (5PD + 2LED), accelerometer, gyroscope, barometer, ambient light, geomagnetic, temperature |
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| Connectivity | Bluetooth Low Energy 5.2, Wi-Fi 2.4GHz, Bluetooth calls, microphone and speaker | Bluetooth 5.2, Bluetooth calls, Wi-Fi 2.4GHz; two speakers and a microphone |
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| Durability | 10 ATM water resistance; 45 m freediving and recreational scuba diving; military-grade test certification as stated by Amazfit | 10 ATM water resistance; certified for freediving and recreational scuba diving to 45 m |
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| Storage | 64GB onboard | — |
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| Extras | Built-in white and red flashlight, linear motor, four buttons | — |
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| Sports | 180+ sports modes, 25 auto-recognized strength exercises, official HYROX tools, HybridCharge energy intelligence | 180+ sports modes, official HYROX modes, smart strength training, HybridCharge training and recovery view |
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| OS | Zepp OS 6; Zepp App for Android 8.0+ and iOS 17.0+, no subscription required for workout and recovery data | Zepp OS 6; Zepp App for Android 7.0+ and iOS 15.0+, no subscription required for workout and recovery data |
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