General Specifications
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Model: JR‑FT3S, Fit‑Life Series
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Bluetooth: Version 5.4, ~10 m range
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Memory: 128 MB
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Connectivity: Supports making/receiving calls via BT; caller ID, call logs, call-back directly on the watch
Display & Build
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Screen: 1.96″ TFT, 240 × 296 px resolution, full-touch
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Case: ABS + PC plastic; Dimensions: 47.7 × 39.4 × 11.2 mm; Weight: ~42 g
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Strap: 22 mm wide, fits wrists 102–182 mm; total band size 227 × 22 mm
Battery & Charging
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Battery: 340 mAh built‑in
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Usage: ~8–10 days typical; Standby: 15–20 days (connected)
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Charging: Magnetic dock, 5 V⎓1 A input, full charge in ~2 hours
Durability & Sensors
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Water Resistance: 1 ATM (up to 10 m immersion for 30 min)
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Sensors: PPG heart-rate, blood‑oxygen (SpO₂), sleep, stress.
Fitness & Health Features
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Sport Modes: Supports 93+ modes (run, cycle, yoga…) with auto-recognition
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Health Tracking: 24h monitoring of HR, SpO₂, sleep, stress levels
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Extras: Step counter, calories, timers, stopwatch, remote camera control.
Smart & Utility Features
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Watch Faces: Multiple built‑in + always‑on display support
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Call/Text Notifications: Incoming calls, SMS, social apps displayed
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Widgets: Weather, calendar, alarms, DND mode, “Find My Phone,” music control
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Voice Assistant Support: Yes
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