Samsung
Galaxy Watch Ultra 2 vs Watch 6
Device summary
HONOR
Watch 6
Full specifications
| Basic information | ||
|---|---|---|
| Release year | 2026 | 2026 |
| Starting price | — | — |
| Display size | 1.5-inch | 1.5-inch |
| Dimensions | 47.4 mm × 47.1 mm × 10.7 mm | 46.5 mm × 46.5 mm × 10.8 mm |
| Weight | 62 g | 41 g |
| Front material | Sapphire crystal | — |
| Back material | — | Durable polymer |
| Display | ||
| Display technology | Super AMOLED | AMOLED |
| Resolution | 498 × 498 | 464 × 464 |
| Peak brightness | 5000 nits | — |
| Protection | Sapphire crystal | — |
| Performance | ||
| Chipset | Qualcomm Snapdragon Wear Elite (SDW6100) | — |
| RAM | 2 GB | — |
| Storage | 64 GB | — |
| Expandable storage | No | No |
| Battery & charging | ||
| Battery capacity | 800 mAh | — |
| Charging standard | Wireless charging (WPC) with Fast Charging | Magnetic charging |
| Battery type | Lithium-ion | Lithium-ion |
| Connectivity | ||
| Cellular | LTE, Dual-frequency GPS (L1+L5) | Dual-band L1+L5 GNSS (GPS, Galileo, GLONASS, Beidou, QZSS, NavIC) |
| Wi‑Fi | Wi‑Fi 6 | — |
| Bluetooth | Bluetooth 6.0 | Bluetooth 5.4 / BLE / BR / EDR (2.4 GHz) |
| NFC | Yes | Yes |
| Build & durability | ||
| Frame | Titanium | Aluminum alloy + 316L stainless steel bezel |
| Ingress protection | 10ATM+ / IP69K / EN13319 | 5 ATM / IP69 |
Basic information
Release year
- Galaxy Watch Ultra 2
- 2026
- Watch 6
- 2026
Starting price
- Galaxy Watch Ultra 2
- —
- Watch 6
- —
Display size
- Galaxy Watch Ultra 2
- 1.5-inch
- Watch 6
- 1.5-inch
Dimensions
- Galaxy Watch Ultra 2
- 47.4 mm × 47.1 mm × 10.7 mm
- Watch 6
- 46.5 mm × 46.5 mm × 10.8 mm
Weight
- Galaxy Watch Ultra 2
- 62 g
- Watch 6
- 41 g
Front material
- Galaxy Watch Ultra 2
- Sapphire crystal
- Watch 6
- —
Back material
- Galaxy Watch Ultra 2
- —
- Watch 6
- Durable polymer
Display
Display technology
- Galaxy Watch Ultra 2
- Super AMOLED
- Watch 6
- AMOLED
Resolution
- Galaxy Watch Ultra 2
- 498 × 498
- Watch 6
- 464 × 464
Peak brightness
- Galaxy Watch Ultra 2
- 5000 nits
- Watch 6
- —
Protection
- Galaxy Watch Ultra 2
- Sapphire crystal
- Watch 6
- —
Performance
Chipset
- Galaxy Watch Ultra 2
- Qualcomm Snapdragon Wear Elite (SDW6100)
- Watch 6
- —
RAM
- Galaxy Watch Ultra 2
- 2 GB
- Watch 6
- —
Storage
- Galaxy Watch Ultra 2
- 64 GB
- Watch 6
- —
Expandable storage
- Galaxy Watch Ultra 2
- No
- Watch 6
- No
Battery & charging
Battery capacity
- Galaxy Watch Ultra 2
- 800 mAh
- Watch 6
- —
Charging standard
- Galaxy Watch Ultra 2
- Wireless charging (WPC) with Fast Charging
- Watch 6
- Magnetic charging
Battery type
- Galaxy Watch Ultra 2
- Lithium-ion
- Watch 6
- Lithium-ion
Connectivity
Cellular
- Galaxy Watch Ultra 2
- LTE, Dual-frequency GPS (L1+L5)
- Watch 6
- Dual-band L1+L5 GNSS (GPS, Galileo, GLONASS, Beidou, QZSS, NavIC)
Wi‑Fi
- Galaxy Watch Ultra 2
- Wi‑Fi 6
- Watch 6
- —
Bluetooth
- Galaxy Watch Ultra 2
- Bluetooth 6.0
- Watch 6
- Bluetooth 5.4 / BLE / BR / EDR (2.4 GHz)
NFC
- Galaxy Watch Ultra 2
- Yes
- Watch 6
- Yes
Build & durability
Frame
- Galaxy Watch Ultra 2
- Titanium
- Watch 6
- Aluminum alloy + 316L stainless steel bezel
Ingress protection
- Galaxy Watch Ultra 2
- 10ATM+ / IP69K / EN13319
- Watch 6
- 5 ATM / IP69
Key differences
The most meaningful measured gaps in size and weight — not an overall winner.
Weight
Watch 6
21 g lighter
Width
Galaxy Watch Ultra 2
0.9 mm wider · minor difference
Height
Galaxy Watch Ultra 2
0.6 mm taller · minor difference
Thickness
Very similar thickness