Alpha A900 vs Sky-Watch RQ-35 Heidrun
Alpha Unmanned Systems vs Sky-Watch — specs, price, and data-backed comparison.
QUICK TAKE
- Alpha A900 offers the longer runtime (240 min vs 180 min).
SPECIFICATIONS COMPARED
| Alpha A900 | Sky-Watch RQ-35 Heidrun | |
|---|---|---|
| Company | Alpha Unmanned Systems | Sky-Watch |
| Category | Military | Military |
| Price: | Not announced | Not announced |
| Weight | — | 3.35 kg |
| Payload | 4 kg | — |
| Battery Life | 240 min | 180 min |
| Connectivity | — | ATAK, DELTA, SitaWare and other C4I systems; STANAG 2934 |
| Software / AI | — | Sky-Watch Mission Software; shared Ground Control Station |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the Alpha A900 and the Sky-Watch RQ-35 Heidrun?
Alpha A900 is made by Alpha Unmanned Systems, while Sky-Watch RQ-35 Heidrun is made by Sky-Watch. Both are militarys, so the differences come down to price and specifications.
Which has the longer battery life, the Alpha A900 or the Sky-Watch RQ-35 Heidrun?
The Alpha A900 has the higher runtime at about 240 minutes, compared to about 180 minutes for the Sky-Watch RQ-35 Heidrun.


