Ezon T003 - Precision Parts Handling; Temperature Extremes Note; Magnetic;Electric Field Note; Sensor Surface Cleanliness

17. Product specification
Time : +/-1 second/day ( +/-30 seconds/month)
Heart-rate Range : 30 240bpm
Heart-rate Resolution : 1 bpm
Operating Temperature : 0 °C 50°C
(32°F 122°F)
Storage Temperature : -10 °C 60°C
(-14 °F 140°F)
Battery : CR2032
Water Resistance (Watch) : 50 meter
(normal swimming)
Water Resistance (Heart-rate Belt) : 30 meter
(Daily Life Waterproof)
Water Resistance (Pedometer):Diving Waterproof
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