Google's Fitbit unveils new tracker, smartwatches, including Versa 4
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Google's (NASDAQ:GOOG) (NASDAQ:GOOGL) Fitbit unit unveiled a trio of new devices on Wednesday, the Inspire 3 tracker and two new smartwatches, the Sense 2 and Versa 4.
According to Fitbit, both the Sense 2 and Versa 4 have more than six days of battery life and fast charging, with a 12 minute charge representing one day of battery life. 
Both devices also have continuous heart rate monitoring and can be paired with activity, stress and sleep tracking. 
The Google-owned fitness company also unveiled several new bands for the devices, including from luxury accessory maker Brother Vellies.
Both the Sense 2 and Versa 4 are available for pre-order today and will cost $299.95 and $229.95, respectively, along with a free six-month trial to Fitbit Premium.
The Inspire 3 tracker comes with 10 days of battery life and also has a six-month trial to Fitbit Premium, the company said in a separate release. New accessories for the Inspire 3 were also announced, ranging from $19.95 to $69.95.
The Inspire 3 is available for pre-order today and costs $99.95 and will have "worldwide availability in September," the company added.
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