Why is Garmin Nuvi 3490LMT better than ...?
- Battery life with GPS on?
- Has a currency converter?
- Points of interest?
- Can be protected by password?
Why is Garmin Nuvi 3590LMT better than ...?
Why is TomTom GO 60 better than ...?
- Has weather updates?
- Screen size?
908 x 480pxvs800 x 480,800 x 480px
- Syncs wirelessly?
- Tracks distance?
- Has a dedicated smartphone app?
- Has camp-ground feature for recreational vehicles (RV's)?
- Measures pace?