Garmin GPSMAP 1643xsv 16" Chartplotter/Fishfinder – US/Canada Navionics+ — GAR-010-02919-03
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Garmin GPSMAP 1643xsv 16" Chartplotter/Fishfinder – US/Canada Navionics+
The Garmin GPSMAP 1643xsv is a 16-inch premium multifunction display that combines high-performance chartplotting with built-in sonar — delivering a complete navigation and fish-finding solution in a single, large-format touchscreen unit. Preloaded with Navionics+ US and Canada charts and equipped with Garmin’s Ultra High-Definition scanning sonar, it’s built for serious offshore and coastal mariners who demand the best in situational awareness and underwater detail.
Key Features
- 16-inch high-resolution touchscreen display for clear visibility in all lighting conditions
- Built-in Ultra High-Definition scanning sonar — compatible with UHD transducers for detailed underwater imaging
- Preloaded Navionics+ US & Canada charts with daily update access via the ActiveCaptain app
- Supports Garmin Panoptix LiveScope and other sonar technologies via compatible transducers
- NMEA 2000 and NMEA 0183 connectivity for full vessel network integration
- Autopilot control, radar overlay, and AIS display capability
- Wireless connectivity via Wi-Fi and Bluetooth for ActiveCaptain integration and device pairing
- Part No. 010-02919-03
Parts Desk Insights
Best Use Case: Best suited as the primary helm display on larger powerboats, sportfishers, and cruising vessels where a large-format screen, integrated sonar, and comprehensive chart coverage are priorities. The 16-inch display size makes it particularly well-suited to flybridge or pilothouse installations where viewing distance from the helm is greater. Pair with a compatible UHD transducer to unlock the full scanning sonar capability. Confirm mounting cutout dimensions, power requirements, and network compatibility with your existing helm electronics before ordering.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.