The Samsung Galaxy Watch Ultra2 is a capable upper-mid-range device, powered by the Snapdragon SW6100 Wear Elite (3 nm) that comfortably covers most everyday use cases (2026).
2026 · Upper-mid-range · Android Wear OS 7
Overall
A
Performance
A+
Display
A+
Battery
B+
Charging
B
ⓘ Grades compare this device against others in its own market segment (Flagship), not against every device on the site.
⚡ Quick Specs
Size1.52" · 47.4 x 47.1 x 10.7 mm (1.87 x 1.85 x 0.42 in)
ChipsetSnapdragon SW6100 Wear Elite (3 nm)
⚖️ Compare With
✓︎ Pros
✓Flagship-grade Snapdragon SW6100 Wear Elite (3 nm) — handles any app or game
✓1.52" OLED/AMOLED display with deep blacks and vibrant colours
✓Lightweight at 61.5g — easy to carry
✓5G capable for fast cellular data
⊗ Cons
✗Smaller 800 mAh battery — may need midday charging
✗No headphone jack — requires wireless or USB-C audio
No reverse wireless charging mentioned for the Samsung Galaxy Watch Ultra2.
Yes, up to 10W (10W wireless).
The Samsung Galaxy Watch Ultra2 is rated IP68/IP69K — IP68/IP69K dust tight and water resistant (immersible up to 100m/10ATM for 10 min) MIL-STD-810H compliant ECG certified 40m swimproof/diving (EN13319).
No, the Samsung Galaxy Watch Ultra2 does not support a memory card.
The Samsung Galaxy Watch Ultra2 SIM configuration: eSIM.
No, the Samsung Galaxy Watch Ultra2 does not have a 3.5mm headphone jack.
Speaker setup: Yes.
The Samsung Galaxy Watch Ultra2 ships with Android Wear OS 7, One UI Watch 9.
The Samsung Galaxy Watch Ultra2 uses No.
The Samsung Galaxy Watch Ultra2 supports Wi-Fi 802.11 a/b/g/n, dual-band.
The Samsung Galaxy Watch Ultra2 has 6.0, A2DP, LE.
