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Apple Watch SE 3 vs Fitbit Sense 2

Buy the Apple Watch SE 3 if you own an iPhone and want tight integration, safety features and an always-on display. Buy the Fitbit Sense 2 if battery life and stress tracking matter more than apps and you use Android or iOS. The SE 3 is $249.00 at Walmart as of November 5, 2026; the Sense 2 is $188.30 at Walmart as of November 5, 2026, and it has sold as low as $83.00 on November 2, 2026.

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Apple
Apple Watch SE 3 [GPS 40mm] Smartwatch with Starlight Aluminum Case with Starlight Sport Band - S/M

Apple Watch SE 3

Apple Watch SE 3 [GPS 40mm] Smartwatch with Starlight Aluminum Case with Starlight Sport Band - S/M

4.4· 4,798 ratings

Choose the Apple Watch SE 3 if you have an iPhone and want Apple Pay, Find My, crash and fall detection, and the S10 chip with an always-on display.

Pros
  • Always-on AMOLED display
  • Fast charging
  • Fall and crash detection with Emergency SOS
  • Apple Pay and the App Store
  • 64 GB storage
Cons
  • 18-hour battery needs daily charging
  • No ECG or blood-oxygen sensor
  • Works only with an iPhone
  • Aluminum case only
Fitbit
Fitbit Sense 2

Fitbit Sense 2

4.4· 71 ratings
$188.30at WalmartObserved at 4:44 PM
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Choose the Fitbit Sense 2 if you want 6+ days per charge, a continuous EDA stress sensor and a sleep profile, and you are fine without third-party apps.

Pros
  • 6+ days of battery life
  • Continuous EDA stress sensor and Stress Management Score
  • Sleep Profile with Sleep Animals
  • SpO2 and skin temperature sensors
  • Works with Android and iOS
Cons
  • No app store or contactless payments
  • GPS drains the battery in about 5 hours
  • No crash detection or emergency calling
  • Buyers report unreliable weather updates and inconsistent sleep records

What separates them

Apple Watch SE 3Fitbit Sense 2
Phone compatibilityiPhone only (iOS/watchOS)iOS and Android
Battery life18 hours, fast charging6+ days, about 5 hours with GPS on
DisplayAMOLED, always-on, 40mm case1.58-inch AMOLED, 336x336, always-on
Health sensorsHeart rate, sleep, Vitals app; no ECG or blood-oxygen sensorHeart rate, SpO2, skin temperature, continuous EDA stress sensor
Safety featuresFall and crash detection, Emergency SOSNo crash detection or emergency calling
Apps and paymentsApp Store, Apple Pay, SiriNo app store, no contactless payments
GPSBuilt-in GPSBuilt-in GPS + GLONASS
Price$249.00 at Walmart as of November 5, 2026$188.30 at Walmart as of November 5, 2026

Price history

$249.00$83.00
Oct 28Nov 5
  • Apple Watch SE 3: lowest $249.00 on Oct 28.
  • Fitbit Sense 2: lowest $83.00 on Nov 2 at Walmart; $175.00 on Nov 5.

Prices at every store

Apple Watch SE 3

  • WalmartCheck price at Walmart
Prices and history →

Fitbit Sense 2

  • WalmartNew

    In stock

    $188.30Observed at 4:44 PM
    Visit store
  • Best BuyNew

    In stock

    $199.95Observed at 4:43 PM
    Visit store
  • DellNew

    In stock

    $199.95Observed at 4:43 PM
    Visit store
  • Macy'sNew

    In stock

    $199.95Observed at 4:43 PM
    Visit store

Also available at

  • eBayCheck price at eBay
  • FitbitCheck price at Fitbit
  • Fordham StoreCheck price at Fordham Store
All 15 stores and price history →

Specs compared

SpecApple Watch SE 3Fitbit Sense 2
actual_colorStarlight Aluminum Case with Starlight Sport Ba…Graphite
colorSilverGraphite
Battery life18 h6+ days
Case materialAluminumAluminum
editionGPS—
watch_band_style40mm case + Small/Medium band—
BrandApple—
Compatible OSiOS—
Mobile OSwatchOS—
Resists waterY—
Screen size40 mm—
DisplayAMOLED—
Show all 40 specsShow fewer specs
SpecApple Watch SE 3Fitbit Sense 2
Internal memory64 GB—
WirelessGPS Only—
Band materialRubber—
Watch band colorMulticolor—
Watch case colorMulticolor—
Watch case shapeSquare—
Model nameMEH34LW/A—
ModelMEH34LW/A—
SeriesSE 3—
ManufacturerApple—

What reviewers say

Apple Watch SE 3

  • 4.4 / 54,798 ratings

Owners rate it 4.4 out of 5 across roughly 4,800 ratings. Most praise the always-on display, fast charging and the value versus the Series models; complaints center on battery life and the missing health sensors.

Pros
  • Always-on display is a big step up from the SE 2
  • Fast charging tops it up quickly
  • Light and comfortable for sleep tracking
  • Good value for the feature set
Cons
  • Still needs charging about every day
  • No ECG or blood-oxygen readings
  • Screen can be hard to read in bright sun

Fitbit Sense 2

  • 4.4 / 571 ratings

Owners rate it 4.4 out of 5 across 71 ratings and mostly like the comfort, screen and core tracking. Complaints cluster around software reliability and inconsistent sleep and distance data.

Pros
  • Easy to use and lightweight on the wrist
  • Accurate step, heart rate and sleep tracking for many owners
  • Clear, easy-to-read display
  • Comfortable band and good value at discounted prices
Cons
  • Weather updates often need a reboot and resync
  • Sleep records are hit or miss
  • Distance readings vary on the same route
  • AFib is not monitored continuously through the day
Reviews
  • The best Apple Watch of 2026: Expert tested and reviewed - ZDNET
  • Best Apple Watch for 2026 - CNET
  • We Tested Every Top Smartwatch: Here Are the Only Ones Worth Buying in 2026 - PCMag editors select and review products independently
  • We Tested Every Top Smartwatch: Here Are the Only Ones Worth Buying in 2026
  • The Best Android Watch for 2026

Questions and answers

Which is better for iPhone owners?
The Apple Watch SE 3. It pairs natively with iOS and adds Apple Pay, Find My, Siri and Emergency SOS, which the Sense 2 does not offer.
Which has better battery life?
The Fitbit Sense 2. It runs 6+ days per charge, while the SE 3 is rated at 18 hours, though the SE 3 charges faster.
Is the Apple Watch SE 3 worth the extra money?
At $249.00 versus $188.30 at Walmart as of November 5, 2026, yes if you want apps, payments and safety features. If you mainly want sleep and stress tracking, the Sense 2 covers that for less.
Which is better for stress tracking?
The Fitbit Sense 2. Its continuous EDA sensor and Stress Management Score are features the SE 3 lacks; the SE 3 offers the Vitals app instead.
Does the Fitbit Sense 2 work with an iPhone?
Yes. It pairs with both iOS and Android, but you lose Apple Pay, Siri and the App Store that the SE 3 provides.
Which is better for running?
Both have built-in GPS. The SE 3 handles apps and music on the wrist better; the Sense 2 lasts longer between charges but its GPS drains the battery in about 5 hours.

More comparisons

  • Fitbit Versa 4 vs Fitbit Sense 2
  • Apple Watch SE 3 [GPS 40mm] Smartwatch with Starlight Aluminum Case with Starlight Sport Band - S/M vs Withings ScanWatch Light
  • Fitbit Sense 2 vs Fitbit Versa 3
  • Apple Watch SE 3 [GPS 40mm] Smartwatch with Starlight Aluminum Case with Starlight Sport Band - S/M vs Samsung Galaxy Watch 9
  • Apple Watch Series 10 vs Apple Watch SE 3 [GPS 40mm] Smartwatch with Starlight Aluminum Case with Starlight Sport Band - S/M
  • Fitbit Sense 2 vs Fitbit Luxe
  • Fitbit Sense 2 vs Samsung Galaxy Watch 9
  • Apple Watch SE 3 [GPS 40mm] Smartwatch with Starlight Aluminum Case with Starlight Sport Band - S/M vs Apple Watch Series 11

Buying guides that pick them

  • Best smartwatches for women
  • Best Fitbit smartwatches
Water-resistant depth50 m—
Voice-activatedY—
Cellular service planNo Plan-Unlocked Device—
Accessories includedBand, Charging Cable—
Alert typeVibration, Audio Signal, Light—
GPS battery life—Up to 5 hours
Weight—0.08 lb (37.64 g)
Length—1.59 in (40.5 mm)
Width—1.59 in (40.5 mm)
Height—0.44 in (11.2 mm)
Display type—AMOLED display
Display resolution—336x336
Water resistance—Water resistant to 50m
Connectivity—Bluetooth 5.0, Wi-Fi 802.11 b/g/n
Navigation—Built-in GPS + GLONASS
Operating temperature—-14° to 113°F
Waterproof—Yes
Scratch Resistance—Corning® Gorilla® Glass 3