
Suunto 9 Peak Pro
Score: 87/100
Withings ScanWatch Nova
Score: 91/100Rankings

The Withings ScanWatch Nova is a premium 42 mm hybrid watch delivering up to 30 days of battery life and a comprehensive health suite including ECG, SpO₂ and temperature monitoring. Its larger, heavier build and tiny grayscale display, plus the absence of built-in GPS, are its main compromises. Best suited for health-focused users who value extensive metrics and rugged style.

The Suunto 9 Peak Pro is a thin, premium multisport GPS watch with exceptional battery life and robust build quality. Its small display and occasional heart-rate lag are notable trade-offs. Ideal for athletes who prioritize endurance and durability over a large screen.
| Attribute | ![]() | ![]() |
|---|---|---|
720 hoursbest | 720 hoursbest | |
| ↓ lower better | 64 g | 63 gbest |
1.2 inchesbest | 0.63 inches | |
| ↓ lower better | 1 hoursbest | — |
— | 14,504 pixelsbest | |
2 yearsbest | 2 yearsbest | |
97 modesbest | 40 modes |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Display(2) | ||
Display Size (inches) | 1.2 inches | 0.63 inches |
Display Type | Matrix | Grayscale OLED |
Features(1) | ||
Sports Modes (modes) | 97 modes | 40 modes |
Build & Design(3) | ||
Weight (g) | 64 g | 63 g |
Water Resistance (IP Rating) | 100m | 10 ATM |
Case Material | Stainless steel, titanium | Stainless steel |
Connectivity(1) | ||
GPS | true | false |


Products in the top-left offer the best value (high score, low price).

Professional reviewers consistently praise the Suunto 9 Peak Pro for its industry-leading battery endurance, slim and rugged construction, and highly accurate GPS, while noting the optical heart-rate sensor struggles during high-motion activities and the bezel reduces effective screen real estate.
Everyday users love the lightweight premium feel, the long real-world battery life and the reliable GPS performance, but complain about heart-rate sensor lag and the small effective display.

Professional reviewers commend the ScanWatch Nova for its exceptional 30-day battery, robust health suite (ECG, temperature, SpO₂) and premium dive-style construction with ceramic bezel and sapphire glass. They note the analog-hybrid aesthetic as a refreshing alternative to notification-heavy smartwatches, but criticize the tiny grayscale display, lack of built-in GPS and reliance on the app for full health insights.
Everyday users love the long-lasting battery, accurate wellness metrics and the classic analog look that disguises a smart device. Common praise centers on reliable swim tracking and overall durability, while recurring complaints focus on the heavy feel, difficulty reading the small hidden screen in bright light, occasional app sync issues, and limited notification capabilities.
“very good GPS/elevation matching pro devices but flags HR delays in lifting.”

“accurate heart rate matching chest straps, 90+ profiles, and training insights via app.”

“Long battery (weeks without charging)”
