JVM-100 vs SM300-SP
Johnnette Technologies vs Sea Machines Robotics — specs, price, and data-backed comparison.
SPECIFICATIONS COMPARED
| JVM-100 | SM300-SP | |
|---|---|---|
| Company | Johnnette Technologies | Sea Machines Robotics |
| Category | Service-Robots | Marine |
| Price: | Not announced | Not announced |
| Released: | — | 2025 |
| Weight | 9.5 kg | — |
| Payload | 1 kg | — |
| Speed | 5.4 km/h | — |
| Battery Life | 120 min | — |
| Connectivity | 150 m tether to a surface computer | — |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the JVM-100 and the SM300-SP?
JVM-100 is made by Johnnette Technologies, while SM300-SP is made by Sea Machines Robotics. JVM-100 is a service-robots, while SM300-SP is a marine.


