Aquamaster — Specifications, Lineage & Appearances
Aquamaster at a glance
- Timeline
- After War
- First appearance
- After War Gundam X Hyper Guide (1996)
- Developed from
- GW-9800 Gundam Airmaster
- Gunpla kits
- None catalogued yet — know one? suggest it
Interactive development tree and full data sheet: www.mobilesuit.dev/mobile-suit/aquamaster

The Aquamaster is a custom underwater mobile suit from the After War timeline of the Gundam franchise. Within the franchise it is considered canon.
The Aquamaster is a variant of the GW-9800 Gundam Airmaster from the original design series After War Gundam X Hyper Guide.
The Aquamaster was developed from GW-9800 Gundam Airmaster. Both directions are mapped on the interactive tree above.
The Aquamaster has appeared in 1 Gundam release, debuting in After War Gundam X Hyper Guide (1996).
Specifications
- Classification
- Custom Underwater Mobile Suit
- Production type
- Custom
- Universe
- After War
- Canon status
- canon
Production Timeline
The Aquamaster has appeared in 1 release in 1996.
- 1996 — After War Gundam X Hyper Guide (debut)
Development Lineage
Developed from
Frequently asked questions about the Aquamaster
- What is the Aquamaster?
- The Aquamaster is a custom underwater mobile suit from the After War timeline of the Gundam franchise. It is considered canon within the franchise. The Aquamaster is a variant of the Airmaster for underwater combat. It mounts a submarine-type support booster on its back for prolonged underwater operations.
- What was the Aquamaster developed from?
- The Aquamaster was developed from GW-9800 Gundam Airmaster. Its full development lineage is mapped on the Aquamaster evolution tree.
- Which Gundam series does the Aquamaster appear in?
- The Aquamaster appears in 1 Gundam release, debuting in After War Gundam X Hyper Guide (1996): After War Gundam X Hyper Guide.
Explore the full interactive development tree for the Aquamaster above, or browse every Gundam mobile suit. View its evolution tree & lineage. Reference: Gundam Wiki.