Who is the Withings - ScanWatch 2 for?
Solid mid-pack smartwatche. The 72.6 score lands in B-tier (68–77) — competent across the board, with one or two specs holding it back.
A right buy if pricing matters and the trade-offs the formula penalizes don’t affect how you use the device. Compare it against the A-tier picks first.
Mars Score is computed from 17 measured specs against the transparent formula for the smartwatches category. No editorial picks, no paid placement.
Withings - ScanWatch 2: advantages & disadvantages
Measured against every smartwatches we track, here is where the Withings - ScanWatch 2 pulls ahead — and where it gives ground.
- ▲Battery life: 720 h — among the best smartwatches we track.
- ▲Includes ECG — a feature not every smartwatches offers.
- ▲Includes SpO2 — a feature not every smartwatches offers.
- ▼Display size: 0.63 " — among the weakest in the smartwatches category.
- ▼No Always-on display — a feature most stronger smartwatches include.
- ▼No GPS — a feature most stronger smartwatches include.
- ▼No Cellular — a feature most stronger smartwatches include.
Pros are specs scoring ≥75% of the category normalization range. Cons are ≤35%. Derived from the Mars Score formula — no hand-curated lists.
At a glance
- Display size
- 0.63"
- Case size
- 42mm
- Battery life
- 720h
- OS
- Withings OS
All specifications
Design
- Case size
- 42 mm
- Weight
- 59 g
- Case material
- stainless steel
- Water resistance?
- 5 ATM
Display
- Display size
- 0.63 "
- Always-on display
- false
- Peak brightness?
- 0 nits
Health & Fitness
- ECG
- true
- SpO2
- true
- Temperature sensor
- true
- Sleep tracking
- true
- Blood pressure
- false
Battery & Connectivity
- Battery life
- 720 h
- GPS
- false
- Cellular
- false
- NFC
- false
- OS
- Withings OS
Latest from the lab
All lab reports →Popular comparisons featuring the Withings - ScanWatch 2
The 8 closest matchups in the Smartwatches category, sorted by Mars Score proximity — the fights most worth your time.
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Frequently asked
What is the Mars Score for Withings - ScanWatch 2?+
Withings - ScanWatch 2 scores 72.6 on the transparent Mars Score formula for smartwatches, computed from its published specs against the category's weighted normalization.
What category does Withings - ScanWatch 2 belong to?+
Withings - ScanWatch 2 is a Withings smartwatche catalogued in the Smartwatches category.
When was Withings - ScanWatch 2 released?+
Withings - ScanWatch 2 was released on 2023-10-03.
What is the display size of Withings - ScanWatch 2?+
Withings - ScanWatch 2 has a display size of 0.63 ".
What is the case size of Withings - ScanWatch 2?+
Withings - ScanWatch 2 has a case size of 42 mm.
What is the battery life of Withings - ScanWatch 2?+
Withings - ScanWatch 2 has a battery life of 720 h.
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