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Smartwatches

Withings - ScanWatch 2

Withings · Released 2023-10-03
ScanWatch 2WITHINGSRENDER
Expert take · Tier B

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 from a higher tier.

Right buy if pricing matters and the trade-offs the formula penalizes don't affect how you use the device. Worth comparing against the A-tier picks in our best smartwatches list.

Mars Score is computed from 17 measured specs against the transparent formula for the smartwatches category. No editorial picks, no paid placement.

The good and the bad

Pros and cons at a glance

Pros
  • Battery life: 720 h.
  • ECG — supported.
  • SpO2 — supported.
Cons
  • Display size: 0.63 " (below category average).
  • Always-on display — not supported.
  • GPS — not supported.
  • Cellular — not supported.

Pros are specs scoring ≥75% of the category normalization range. Cons are ≤35%. Derived from the Mars Score formula — no hand-curated lists.

Quick stats

At a glance

Display size
0.63"
Case size
42mm
Battery life
720h
OS
Withings OS
Full readout

All specifications

Design

Case size
42 mm
Weight
59 g
Case material
stainless steel

Display

Display size
0.63 "
Always-on display
false

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
Mars Labs archive

Latest from the lab

Head-to-head

Popular comparisons featuring the Withings - ScanWatch 2

Top 8 closest matchups in the Smartwatches category. Sorted by Mars Score proximity — these are the fights most worth your time.

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