Quick Summary
The Garmin GPSMAP 1222 is a marine chartplotter with Worldwide Basemap. It features a 12.1" diagonal WXGA display with 1280 x 800 pixel resolution, plus support for 2 SD cards and 2 Garmin Marine Network ports.
Key Details
| Detail | Product information and buyer relevance |
|---|---|
| Brand | Garmin, for buyers looking for a Garmin marine navigation unit. |
| Model | 010-01741-00 GPSMAP 1222, the specific unit identifier to match before choosing an offer. |
| Product type | Marine chartplotter with Worldwide Basemap. |
| Display size | 12.1" diagonal display size for screen-space planning. |
| Display type | WXGA display. |
| Display resolution | 1280 x 800 pixels. |
| Data card support | Accepts 2 SD cards. |
| Marine network ports | 2 Garmin Marine Network ports. |
| Physical dimensions | 14.1" x 8.9" x 2.7", useful for mount and space checks. |
What to Compare Before Buying
- Screen size: The 12.1" diagonal display is a major fit factor for helm space and visibility.
- Mounting space: Compare the 14.1" x 8.9" x 2.7" dimensions with your available location.
- Storage and expansion: Check whether 2 SD card slots match how you plan to load or manage data.
- Networking: The unit has 2 Garmin Marine Network ports, so confirm that matches your setup needs.
- Map coverage: It includes Worldwide Basemap, so confirm that mapping level fits your planned use.
Before You Decide
Confirm the Garmin 010-01741-00 model, the 12.1" display size, and the physical dimensions before choosing an offer. If your setup depends on chart detail, storage expansion, or network connections, make sure the chartplotter’s configuration fits your boat layout and navigation plan.





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