Head to head
MOVA LiDAX Ultra 1000 vs Segway Navimow X390
Price, coverage, slope, navigation, and drive for MOVA LiDAX Ultra 1000 and Segway Navimow X390, side by side and cited.
- Store prices · checked 28 h agoVerified · checked 5 wk ago
2compared
10,118 m² (2.5 acres)largest lawn
MOVA LiDAX Ultra 1000 (LiDAX Ultra 1000)·Segway Navimow X390 (Navimow X390)
Your lawn
Set your lawn to see which of these fits it.
Drive
2-wheel drive
2-wheel drive
Obstacle avoidance
Navigation
Wire-free. UltraView 2.0 (360° 3D LiDAR fused with AI vision), no RTK antenna or perimeter wire, for small lawns.
Wire-free. RTK GNSS plus onboard AI vision, no perimeter wire.
Cutting
20 cm (7.9 in) cut, 30 to 100 mm (1.2 to 3.9 in) height, about 57 dB
23.7 cm (9.3 in) cut, 50 to 100 mm (2.0 to 3.9 in) height, about 60 dB
Rain
IPX6 rain/snow sensor; returns to the dock and resumes automatically once dry
Weather-adaptive: pauses and returns to the dock in rain, snow, or frost (IP66)
Anti-theft
Smart 4G anti-theft with anti-lift alerts, plus TrueGuard live video and patrol
GPS tracking, PIN code, lift/burglar alarm, and a geofence out-of-boundary alert
Connectivity
Wi-Fi and 4G, managed in the MOVAhome app
4G, WiFi, Bluetooth (5-year free 4G service)
Released
2026
2025
A check marks the lower price, the higher score, the larger coverage, and the steeper slope. Our pick below is derived from those same specs; the right choice still depends on your lawn, your budget, and how you'll use it.
Our pick
Which to buy
Best buyMOVA LiDAX Ultra 1000
For most lawns, the MOVA LiDAX Ultra 1000 is the better buy at $999: it covers up to 1,000 m² (0.25 acre), about $3,500 less than the Segway Navimow X390. Step up to the Segway Navimow X390 only if your lawn is larger than 1,000 m² (0.25 acre) or steeper than 45%.
From $999The bottom line
What actually differs
- MOVA LiDAX Ultra 1000 has the lower price ($999).
- Segway Navimow X390 covers the most lawn (10,118 m² (2.5 acres)).
- Segway Navimow X390 handles the steepest slopes (up to 50%).
Go deeper
Open the full record
BestRobotMower.co is an independent informational comparison site, not a manufacturer or a retailer. Specifications and prices are curated from public sources and can change or be incomplete. Always confirm the current spec, price, and availability with the manufacturer or seller before buying. Coverage and slope figures are rated maximums on an open lawn; real performance depends on your yard.