Between the vívoactive 5 and Watch Ultimate, the vívoactive 5 comes out ahead in weight, while the Watch Ultimate wins on battery life and display size. Overall, the vívoactive 5 scores 53.3 and the Watch Ultimate scores 64.5 on our Mars Score.
Which should you buy?
The Watch Ultimate is the clear pick on raw spec strength, leading by 11.2 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.
Pick the vívoactive 5 if you carry the device everywhere and weight or thickness has been the deciding factor before. The biggest gaps in its favor are weight.
Pick the Watch Ultimate if your top frustration with your current device is running out of charge before the day ends — endurance is the lead spec here. Its strongest claims are battery life, display size, water resistance, among others.
Both ship with comparable cellular, spo2, peak brightness, so those specs don't separate the two — focus on the differences below.
Bottom line: the Watch Ultimate is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why Garmin - vívoactive 5 wins
- ▲Weight — 50.00 g less. 26 vs 76.
Why Huawei - Watch Ultimate wins
- ▲Battery life — 27.27% more. 336 h vs 264 h.
- ▲Display size — 25.00% more. 1.5 " vs 1.2 ".
- ▲Water resistance — 5.00 ATM more. 10 vs 5.
- ▲Has ECG.
Spec comparison
Design
| Spec | Garmin - vívoactive 5 | Huawei - Watch Ultimate |
|---|---|---|
| Case size | 42 mm | 48.5 mmlead |
| Weight | 26 glead | 76 g |
| Case material | polymer | titanium |
| Water resistanceⓘ | 5 ATM | 10 ATMlead |
Display
| Spec | Garmin - vívoactive 5 | Huawei - Watch Ultimate |
|---|---|---|
| Display size | 1.2 " | 1.5 "lead |
| Always-on display | true | true |
| Peak brightnessⓘ | 1000 nits | 1000 nits |
Health & Fitness
| Spec | Garmin - vívoactive 5 | Huawei - Watch Ultimate |
|---|---|---|
| ECG | false | truelead |
| SpO2 | true | true |
| Temperature sensor | false | truelead |
| Sleep tracking | true | true |
| Blood pressure | false | false |
Battery & Connectivity
| Spec | Garmin - vívoactive 5 | Huawei - Watch Ultimate |
|---|---|---|
| Battery life | 264 h | 336 hlead |
| GPS | true | true |
| Cellular | false | false |
| NFC | true | true |
| OS | Garmin OSlead | HarmonyOS |
Frequently asked
Which has longer battery life, vívoactive 5 or Watch Ultimate?+
Watch Ultimate lasts 336h vs 264h.
Do vívoactive 5 or Watch Ultimate support ECG?+
Watch Ultimate supports ECG; vívoactive 5 does not.
Which has cellular, vívoactive 5 or Watch Ultimate?+
Neither offers cellular.
Spec-level deep dives
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