Amazfit
Device summary
Garmin
fēnix 9 51mm AMOLED
Full specifications
| Basic information | ||
|---|---|---|
| Release year | 2026 | 2026 |
| Starting price | — | — |
| Display size | 1.5-inch | 1.4-inch |
| Dimensions | 51.8 mm × 51.8 mm × 13.4 mm | 51.0 mm × 51.0 mm × 14.7 mm |
| Weight | 57 g | 65 g |
| Front material | — | — |
| Back material | — | — |
| Display | ||
| Display technology | AMOLED | AMOLED |
| Resolution | 480 × 480 | 454 × 454 |
| Peak brightness | 3000 nits | — |
| Protection | Sapphire | — |
| Performance | ||
| Expandable storage | No | — |
| Battery & charging | ||
| Charging standard | Magnetic charging | Garmin proprietary clip / USB charging |
| Battery type | Lithium-ion | Lithium-ion |
| Connectivity | ||
| Cellular | GPS / multi-GNSS | GPS / multi-GNSS |
| Wi‑Fi | Wi-Fi | — |
| Bluetooth | Bluetooth | Bluetooth |
| NFC | — | Yes |
| Build & durability | ||
| Frame | Grade 5 titanium / fiber-reinforced polymer | Fiber-reinforced polymer; titanium bezel |
| Ingress protection | 10 ATM | 10 ATM |
| Basic information | ||
|---|---|---|
| Release year | 2026 | 2026 |
| Starting price | — | — |
| Display size | 1.5-inch | 1.4-inch |
| Dimensions | 51.8 mm × 51.8 mm × 13.4 mm | 51.0 mm × 51.0 mm × 14.7 mm |
| Weight | 57 g | 65 g |
| Front material | — | — |
| Back material | — | — |
| Display | ||
| Display technology | AMOLED | AMOLED |
| Resolution | 480 × 480 | 454 × 454 |
| Peak brightness | 3000 nits | — |
| Protection | Sapphire | — |
| Performance | ||
| Expandable storage | No | — |
| Battery & charging | ||
| Charging standard | Magnetic charging | Garmin proprietary clip / USB charging |
| Battery type | Lithium-ion | Lithium-ion |
| Connectivity | ||
| Cellular | GPS / multi-GNSS | GPS / multi-GNSS |
| Wi‑Fi | Wi-Fi | — |
| Bluetooth | Bluetooth | Bluetooth |
| NFC | — | Yes |
| Build & durability | ||
| Frame | Grade 5 titanium / fiber-reinforced polymer | Fiber-reinforced polymer; titanium bezel |
| Ingress protection | 10 ATM | 10 ATM |
Key differences
The most meaningful measured gaps in size and weight — not an overall winner.
Thickness
Amazfit Balance Ultra
1.3 mm thinner
Weight
Amazfit Balance Ultra
8 g lighter · minor difference
Height
Amazfit Balance Ultra
0.8 mm taller · minor difference
Width
Amazfit Balance Ultra
0.8 mm wider · minor difference