Jump to content

What gps should I buy


Recommended Posts

Accuracy of the unit depends on a few factors : has it been on long enough to get a solid fix on the satellites? Do you have a wide open view of the sky, or is your view partially blocked? How accurate are the original coordinates?

 

sussamb listed the Garmin models that fit your requirements.

 

GPSMap 62 is the basic model, now discontinued.

 

GPSMap 62s is the model with barometer and electronic compass. The barometer can give you more accurate altitude, and the compass gives you compass direction when you're not moving. When you're moving, the GPS receiver can calculate the direction from your change in position.

 

GPSMap 64 / 64s are similar to the 62 / 62s, except they're the current production model. They have more memory and can hold more geocaches for paperless caching, and adds GLONASS support.

 

eTrex is Garmin's "value" line. They're smaller than the GPSMap. The 20 does not have barometer and electronic compass, the 30 does. They can hold up to 5000 geocaches.

 

Don't dismiss touchscreen without trying one. It makes the unit more intuitive to use. Check out the Oregon 600 if you're interested.

 

Good luck.

Link to comment

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
×
×
  • Create New...