Do you have a question about the Garmin GPSMAP 421s and is the answer not in the manual?
Sport (fitness, running) | No |
---|---|
Marine (chartplotters, sounders) | Yes |
Routes quantity | 300 |
Tracks quantity | 50 |
Number of waypoints | 3000 |
Map view options | 2D |
Weight (imperial) | 1.3 lbs |
Number of tracklog points | 10000 |
Form factor | Fixed |
Certification | NMEA 2000 |
Display diagonal | 4 \ |
Display resolution | 240 x 320 pixels |
Display size (HxV) (imperial) | 2.4 x 3.2 \ |
Compatible memory cards | SD |
Depth | 69 mm |
---|---|
Width | 145 mm |
Height | 127 mm |
Weight | 590 g |