75
ProSense 57
:
Clock display (Daily Activity and Bluetooth enabled):
Up to 2 days
Clock display (Daily Activity and Bluetooth disabled):
Up to 30 days
Note:
To reduce the initial GPS positioning time, the watch
periodically receives a GPS signal.
GPS enabled (Daily Activity disabled):
Up to 10 hours
Note:
Operating time varies depending on GPS signal reception
quality and watch settings. Operating time is significantly reduced
when the GPS signal reception is poor. Settings that affect battery
life include notifications, backlight, and heart rate monitor settings.
Operating temperature
23 to 122 °F (–5 to 50 °C)
Maximum measurement time
ProSense 17
:
Approximately 13 hours
ProSense 57
:
Approximately 10 hours
Maximum daily activity
records
Current day + previous 6 days
Maximum records
64
Maximum lap records
ProSense 17
:
200 per workout
ProSense 57
:
200 per workout