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Garmin nuvi 2497LMT
Garmin Swim
Garmin nuvi 2557LMT
IZZO Swami 4000
Nike+ SportWatch
Garmin nuvi 2497LMT Portable Vehicle GPS
Garmin Swim Watch with Garmin Connect
Garmin nuvi 2557LMT Portable Vehicle GPS
IZZO Swami 4000 Golf GPS
Nike+ SportWatch GPS
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Score
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ReviewGist
Score
Release Date
Jan 2013
Jun 2012
Jan 2013
Sep 2012
Apr 2011
Map capabilities
Internal, Download maps
No
Internal, Download maps
Internal
Internal
Designation
Automobile
Swimming
Automobile
Outdoor, Golf
Outdoor, Watch, Running
Form Factor
Portable
Watch
Portable
Handheld
Watch
Input Method
Touch Screen, Voice Command
Buttons
Touch Screen
Buttons
Buttons
Screen Size
4.3 inch
5.0 inch
1.8 inch
User interface
Touch Screen, Voice Command
Buttons
Touch Screen
Buttons
Buttons
Average Rating
 4.2 stars
 4.2 stars
 4.1 stars
 4.0 stars
 4.0 stars