Fitbit · Smartwatch
Charge 6
Fitbit's Charge 6.
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Battery
| life | Up to 7 days |
| type | Lithium-polymer |
| charge_time | Two hours (0-100%) |
Display
| type | AMOLED display |
| cover | Corning Gorilla Glass 3 |
Physical
| colors | Coral/Champagne Gold Aluminum, Porcelain/Silver Aluminum, Obsidian/Black Aluminum |
| weight | 30 g (0.066 lb) |
| dimensions | 36.73 x 23.09 x 11.20 mm (1.45 x 0.91 x 0.44 in) |
| water_resistance | Water resistant to 50 meters (5 ATM under ISO 22810:2010) |
| operating_temperature | 14° to 113°F; max operating altitude 28,000 ft |
Software
| app | Google Health app required for setup |
Performance
| sensors | Optical heart rate monitor, 3-axis accelerometer, built-in GPS + GLONASS, red and infrared SpO2 sensors, device temperature sensor, ambient light sensor, vibration motor, multipurpose electrical sensors compatible with ECG app & EDA Scan app |
Connectivity
| nfc | NFC |
| radio | Bluetooth (Bluetooth LE for syncing) |
| compatibility | Apple iOS 16.4+ or Android OS 11.0+; requires Google Account |
| syncing_range | Up to 30 ft |
Memory & Storage
| data | Saves 7 days of detailed motion data minute by minute; daily totals for last 30 days; heart rate at 1-second intervals during exercise and 5-second intervals otherwise |
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