
Garmin · 2009
Forerunner® 310XTSize, Dimensions & Wrist Fit
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The Forerunner® 310XT in short
The figures that decide whether this watch suits you, pulled out of the full specification sheet further down.
- Rated for 20 hours of use per charge.
- Water rated to 5 ATM.
- 72g on the wrist.
- 1.3" x 0.8" (33 x 20 mm) display.
Does the Forerunner® 310XT fit your wrist?
Drag the slider to your wrist width and see the Forerunner® 310XT overlaid at true scale. Lug-to-lug — not case diameter — decides whether a watch overhangs your wrist.
Happy with the fit? Check current availability for the Forerunner® 310XT.
Check offerForerunner® 310XT battery life
The runtime the manufacturer publishes for everyday use.
- Smartwatch20 hours
How the Forerunner® 310XT ranks on battery
Against the 268 Garmin watches in our database, ranked on each figure Garmin publishes.
- GPS tracking20 hours#149 of 233
Forerunner® 310XT specifications
The figures that decide a purchase, followed by every line Garmin publishes.
- Battery life
- Up to 20 hours
- Display
- 1.3" x 0.8" (33 x 20 mm)
- Resolution
- 160 x 100 pixels
- Water rating
- 5 ATM
Full specification sheet
26 published lines across 8 groups, unedited
Overview
- Family
- Garmin
General
- Dimension
- 2.1" x 2.2" x 0.8" (54 x 56 x 19 mm)
- Battery Type
- Rechargeable lithium-ion
- Battery life
- Up to 20 hours
- Display Size
- 1.3" x 0.8" (33 x 20 mm)
- Water rating
- 5 ATM
- Display resolution
- 160 x 100 pixels
Sensors
- GPS
Product Info
- Main SKU
- 010-00741-00
- Product ID
- 27335
- Product Name
- Forerunner® 310XT
- Release Date
- 4/2/2009
- Product Variation
- Watch Only
Maps & Memory
- History
- 1000 laps
- Waypoints/favorites/locations
- 100
Cycling Features
- Courses
- Power meter compatible
- yes_(records_data_approx._1_per_second)
- Alerts (triggers alarm when you reach goals including time, distance, heart rate or calories)
Activity Tracking Features
- Calories burned
Training, Planning and Analysis Features
- Auto scroll
- Virtual Partner
- Advanced workouts
- Interval training
- Customizable data pages
- Auto Pause® automatic timer halt
- Auto Lap® interval tracking feature
Alternatives to the Forerunner® 310XT
Watches that cover a similar amount of wrist, with the measurements that separate them.

Garmin
Bounce 2
- Width
- 43mm
- Thick
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- Weight
- 26.5g

Garmin
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- Width
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- Thick
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- Weight
- 38g

Garmin
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- Width
- 41mm
- Thick
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- Weight
- 33g

Garmin
Forerunner® 570 - 42mm
- Width
- 42.4mm
- Thick
- 12.9mm
- Weight
- 42g

Garmin
Forerunner® 970
- Width
- 47mm
- Thick
- 12.9mm
- Weight
- 56g

Garmin
Forerunner® 570 - 47mm
- Width
- 47mm
- Thick
- 12.9mm
- Weight
- 50g
Forerunner® 310XT — Frequently Asked Questions
How long does the Garmin Forerunner® 310XT battery last?
Garmin rates it at 20 hours per charge in everyday use.
