Product Comparison

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Forerunner® 620
from £269.99
Remove this device from comparison.
Forerunner® 220
from £159.99
Print Remove this device from comparison.
Forerunner® 620
from £269.99
Remove this device from comparison.
Forerunner® 220
from £159.99

General

Physical dimensions 1.8" x 1.8" x 0.5" (45 x 45 x 12.5 mm) 1.8" x 1.8" x 0.5" (45 x 45 x 12.5 mm)
Weight 1.5 oz (43.6 g) 1.4 oz (40.7 g)
Water rating 5 ATM 5 ATM
Battery Rechargeable lithium-ion Rechargeable lithium-ion
Touchscreen
Display size 1.0" (25.4 mm) diameter 1.0" (25.4 mm) diameter
Display resolution 180 x 180 pixels 180 x 180 pixels
Color display
Battery life Up to 6 weeks in watch mode; up to 10 hours in training mode Up to 6 weeks in watch mode; up to 10 hours in training mode
High-sensitivity receiver

Maps & Memory

Waypoints/favorites/locations 0 0
Routes 0 0
History 1000 laps 200 hours of activity data

Clock Features

Time/date Includes date and alarm. Includes date and alarm

Sensors

GPS
Accelerometer

Activity Tracking Features

Calories burned

Training, Planning and Analysis Features

Customizable data pages
Auto Pause®
Advanced workouts
Auto Lap®
Virtual Partner
V02 max
Training Effect (aerobic)
Virtual Pacer™ (compares current pace to target)
Auto scroll
Personal records (running, cycling, swimming)

Running Features

Running dynamics
Race predictor
Foot pod capable Yes (optional)
Recovery advisor

Cycling Features

Time/distance alerts (triggers alarm when you reach goal)
Interval training

Garmin Connect™

Garmin Connect™ compatible (online community where you analyze, categorize and share data)
Automatic sync (automatically transfers data to Garmin Connect)

Additional

Additional

V0₂ max estimate: Yes

Recovery advisor: Yes

Race predictor: Yes

Running dynamics: Yes

Watch functions include date and alarm.

Run/walk feature: Yes

V0₂ max estimate: No

Recovery advisor: No

Race predictor: No

Running dynamics: No

Watch functions include date and alarm.

Run/walk feature: Yes

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