Garmin Forerunner 310XT - Manual (Page 48)

 Forerunner 310XT Owner’s Manual
Appendix
Updating the Forerunner
Software Using Garmin
Connect
Go to www.garmin.com/intosports
for information about Forerunner
software updates and Garmin
Connect Web-based software.
If there is new software available,
Garmin Connect alerts you to update
the Forerunner’s software. Follow
the on-screen instructions. Make
sure your device stays in range of the
computer during the update process.
Battery Information
Actual battery life depends on use of
the following items: GPS, backlight,
and ANT+ computer connection.
With a fully charged battery, the
Forerunner can operate up to 20
hours with GPS on.
Specifications
Forerunner
Device size, without straps:
W × L × D: 2.13 Ч 2.20 Ч
0.75 in. (54 Ч 56 Ч 19 mm)
weight: 2.5 oz. (72 g)
Display: 1.3 × 0.8 in. (33 × 21 mm),
160 × 100 pixels resolution,
with LED backlight.
water resistance: surface swimming
Data storage: approximately 20
hours of data (assuming 1
trackpoint is being recorded
every 4 seconds).
Memory: up to 1000 laps; 100 user
locations (waypoints).
Computer interface: USB ANT
Stick
Battery type: 700 mA rechargeable
lithium-ion battery
Battery life: up to 20 hours, typical
use.