CMF Watch 3 Pro vs Samsung Galaxy Watch FE
CMF Watch 3 Pro (#2, best budget) vs Samsung Galaxy Watch FE (#4): in our Budget Smartwatches scoring the CMF Watch 3 Pro totals 8.5/10 and the Samsung Galaxy Watch FE 7.6/10, the CMF Watch 3 Pro leading on Battery Life and Value and the Samsung Galaxy Watch FE on Ecosystem and Health & Fitness.
We may earn a commission when you buy through our links. Prices and availability shown are accurate as of Feb 13, 2026 and are subject to change; the merchant's price at purchase applies.
TopsFive comparison scores
Side by side
| CMF Watch 3 Pro | Samsung Galaxy Watch FE | |
|---|---|---|
| Price | $79 | $177 |
| Display | 1.43" AMOLED | 1.2" Super AMOLED |
| OS | Proprietary (Nothing X app) | Wear OS 4 |
| Battery | 13 days typical, 10 days heavy, ~4.5 days AOD | Up to 40h (rated), ~22h real-world |
| Sensors | HR, SpO2 | HR, ECG, BIA, SpO2 |
| Water Resistance | IP68 (no swimming) | 5 ATM + IP68 |
How they differ in real use
Built from our budget smartwatches scoring, each product's published specifications, and verified owner feedback — not hands-on testing.
Both the CMF Watch 3 Pro and the Samsung Galaxy Watch FE made our Top 5 Budget Smartwatches, at #2 (best budget) and #4. Best ultra-budget pick under $100 with 1.43" AMOLED, dual-band GPS, and 13-day battery. Honest battery disclosure with defined usage scenarios. Not a full app-ecosystem smartwatch—no NFC payments and limited smart features. Best budget Wear OS watch for Android/Samsung phones. ECG capability and full Play Store access at budget pricing when discounted to $150-170. Only buy on sale—at MSRP it's a repackaged Watch 4.
We score budget smartwatches on Value (35%), Battery Life (25%), Health & Fitness (20%), Display (10%) and Ecosystem (10%). On that basis the CMF Watch 3 Pro totals 8.5 out of 10 and the Samsung Galaxy Watch FE 7.6. The widest gap is Battery Life, where the CMF Watch 3 Pro scores 10 against 5.5 for the Samsung Galaxy Watch FE — days between charges. Value also separates them: 10 for the CMF Watch 3 Pro versus 8 for the Samsung Galaxy Watch FE. The Samsung Galaxy Watch FE claws back ground on Ecosystem and Health & Fitness.
On paper, the specifications that actually differ: Display — 1.43" AMOLED on the CMF Watch 3 Pro versus 1.2" Super AMOLED on the Samsung Galaxy Watch FE; OS — Proprietary (Nothing X app) on the CMF Watch 3 Pro versus Wear OS 4 on the Samsung Galaxy Watch FE; Battery — 13 days typical, 10 days heavy, ~4.5 days AOD on the CMF Watch 3 Pro versus Up to 40h (rated), ~22h real-world on the Samsung Galaxy Watch FE; Sensors — HR, SpO2 on the CMF Watch 3 Pro versus HR, ECG, BIA, SpO2 on the Samsung Galaxy Watch FE; Water Resistance — IP68 (no swimming) on the CMF Watch 3 Pro versus 5 ATM + IP68 on the Samsung Galaxy Watch FE.
Pricing as of February 13, 2026: $79 for the CMF Watch 3 Pro and $177 for the Samsung Galaxy Watch FE, a $98 difference in the CMF Watch 3 Pro's favor. Owners praise the CMF Watch 3 Pro for exceptional cost/feature ratio under $100 and 13-day battery with honest usage disclosure; the most common complaint is not a true app-ecosystem smartwatch. Owners praise the Samsung Galaxy Watch FE for wear OS app ecosystem (Play Store) at budget pricing and ECG capability and broad Samsung sensor stack; the most common complaint is value is weak at MSRP ($200).
CMF Watch 3 Pro
- Exceptional cost/feature ratio under $100
- 13-day battery with honest usage disclosure
- 1.43" AMOLED display
- Dual-band GPS for accuracy
- Not a true app-ecosystem smartwatch
- No NFC/contactless payments
- IP68 with 'don't swim/shower' caveats
Samsung Galaxy Watch FE
- Wear OS app ecosystem (Play Store) at budget pricing
- ECG capability and broad Samsung sensor stack
- Sapphire glass durability
- Google Assistant and Samsung Health integration
- Value is weak at MSRP ($200)
- Battery effectively one day for many users
- Older/underpowered internals with poor Wear OS performance
Which should you buy?
The CMF Watch 3 Pro is the better fit for ultra-budget buyers under $100 and long battery life priority — it is the higher-scoring pick here, chiefly for Battery Life and Value. The Samsung Galaxy Watch FE is the better fit for android app ecosystem users and budget Wear OS needs, and the stronger choice if Ecosystem and Health & Fitness matter more to you than the overall score. Since the CMF Watch 3 Pro is both the higher scorer and $98 cheaper, the Samsung Galaxy Watch FE only makes sense for android app ecosystem users. The CMF Watch 3 Pro is a poor fit for app ecosystem needs; the Samsung Galaxy Watch FE is a poor fit for iPhone users.
Choose the CMF Watch 3 Pro if
- Ultra-budget buyers under $100
- Long battery life priority
- Basic health and fitness tracking
Skip it if
- App ecosystem needs
- NFC payment users
Choose the Samsung Galaxy Watch FE if
- Android app ecosystem users
- Budget Wear OS needs
- Samsung phone owners
Skip it if
- iPhone users
- Multi-day battery needs
Common questions
Is the CMF Watch 3 Pro better than the Samsung Galaxy Watch FE?
In our Budget Smartwatches ranking the CMF Watch 3 Pro scores higher overall, 8.5 to 7.6, with the biggest advantage in Battery Life. The Samsung Galaxy Watch FE is stronger on Ecosystem and Health & Fitness, so it is the better pick if those matter most to you.
How much more does the Samsung Galaxy Watch FE cost than the CMF Watch 3 Pro?
$98 more as of February 13, 2026: $177 for the Samsung Galaxy Watch FE against $79 for the CMF Watch 3 Pro. Prices move, so the merchant page shows the current figure.
What is the main difference between the CMF Watch 3 Pro and the Samsung Galaxy Watch FE?
The headline spec difference is Display: 1.43" AMOLED on the CMF Watch 3 Pro versus 1.2" Super AMOLED on the Samsung Galaxy Watch FE. In use, the gap that matters most is Battery Life (10 vs 5.5 in our scoring): days between charges.