Apple Watch SE 3 Smart Watch: Always-On Retina display
For the busy parent who needs to stay connected without constant phone checks, the Apple Watch SE 3 is your discreet lifeline. While many focus on fitness tracking, this watch excels as a family companion. The Workout Buddy feature powered by Apple Intelligence suggests activities based on your schedule, making it easy to sneak in a quick workout while the kids play.
You get practical benefits like answering calls or texts directly from your wrist, so you never miss an important message. With features like Fall Detection and Emergency SOS, it provides peace of mind for daily safety. The Always-On Retina display ensures you can glance at notifications without lifting your arm, and the up to 18-hour battery life keeps it running through your busiest days. Compatible with iOS, it integrates seamlessly into your routine for health monitoring and connectivity.
Features
- Up to 18 hours battery life
- Water resistant 164 feet
- GPS and cellular options
- Heart rate and sleep monitoring
- Fall and crash detection
- Fast-charge capable
- Up to 1000 nits brightness
- Temperature sensing
- Activity rings and workout tracking
- Emergency SOS
- Swimproof
- 5G capable
- S10 chip
- Wrist flick and double tap gestures
- On-device Siri
- Find iPhone
- Low Power Mode up to 32 hours
- OLED display
- LTPO display technology
- High and low heart rate notifications
- Irregular rhythm notifications
- Low cardio fitness notifications
- Sleep Tracking
- Sleep apnea notifications
- Sleep score
- Vitals app
- Cycle Tracking
- International emergency calling
- Bluetooth v5.3
- Wi-Fi 4 (802.11n)
- Second-generation optical heart sensor
- Ambient light sensor
- Temperature sensor
- Compass
- High-g accelerometer
- High Dynamic Range gyroscope
- Always-on altimeter
- Digital Crown with haptic feedback
- Side button
- Ion-X strengthened glass
- 4x crack resistance
- 100% recycled aluminum case
- Display resolution: 324 x 394 pixels
- 326 pixels per inch
- Display area: 1.18 square inches
- Brightness range: 2 to 1000 nits
- 64GB onboard storage
- 4-core Neural Engine
- L1 GPS, GNSS, Galileo, QZSS
- Workout Buddy powered by Apple Intelligence
- Check In feature
- Apple Watch for Kids setup without iPhone
- Customizable watch faces
- Carbon neutral design goal
- Photos watch face with machine learning
- Tide data tracking
- Heart rate zones tracking
- Power metrics tracking
- Pilates, HIIT, yoga activity tracking
- Inactivity notification
- Pedometer
- Calorie counter
- Mounted stages tracking
- Swimming data tracking
- Smartphone notifications
- Answering calls
- Emergency calls
- Answering SMS
- Music management
- Stopwatch
- Alarm clock
- Timer
- Smartphone or smartwatch localization
- Voice control Siri
- Smartphone application connectivity
- Built-in microphone
- Built-in speaker
- Color display
- Adjustable screen background
- Touchscreen
- Lithium-ion battery
- Wireless recharging
- Compatible with iOS
- 32GB storage
- Processor SiP S8
- Wristband color: Black
- Wristband size: S, M
- Wrist size: 5.1-7.1 inches
- Wristband material: Silicone
- Wristband closure: Buckle
- Interchangeable wristband
- Case color: Black
- Case dimensions: 1.57 x 1.34 x 0.42 inches
- Case size: ≤1.57 inches
- Housing material: Aluminum
- Total weight: 0.058 lbs
- Ideal for Multi-Sport
- Exercise modes tracking
- Health monitoring
- Heart rate warning
- Sleep analysis
- Connectivity Bluetooth, WiFi
- GPS type: Integrated
- Wi-Fi standards: Wi-Fi 4 (802.11n)
- Heart rate monitor type: Optical sensor
- Accelerometer
- Altimeter
- Gyroscope
- Type: OLED
- Operating system: watchOS
- Design features
- In the box: Charger, Mains power charger, Bracelet, Instruction manual
- Always-On Retina display
General specs
- Brand: Apple
- Model: Watch SE 3
- Seller: re:Store
- ID: 4643404
- GPS: Built-in
- Weight: 32.9
- Storage: 32
- Battery Life: 1
- Connectivity: Bluetooth, Wi-Fi
- Display Size: 1.57
- Display Type: AMOLED
- Sports Modes: 30
- Standby Time: 18
- Band Material: Silicone
- Case Material: Aluminum
- Health Sensors: Heart Rate, SpO2, ECG, Temperature
- Battery Capacity: 296
- OS Compatibility: iOS
- Water Resistance: IP67
- Bluetooth Version: 5.0
- First listed by seller: 12/9/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
|
Apple Watch SE 3 Black Always-On Retina display
|
Apple MWWH3LW/A Rose Gold
|
Google GA05777-US Gold Advanced fitness tracking with Fitbit
|
Apple SE 2nd Gen Black All-day battery life up to 18 hours
|
Apple Series 10 Black Advanced health and fitness insights
|
Fitbit Versa 4 Blue Built-in GPS tracking
|
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| Brand | Apple | Apple | Apple | Apple | Fitbit | |
| Model | Watch SE 3 | MWWH3LW/A | GA05777-US | SE 2nd Gen | Series 10 | Versa 4 |
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| Price | $427.39 | $309.36 | $243.77 | $375.00 | $402.34 | $119.95 |
| Seller | re:Store | Amazon | Amazon | Gshopper | Amazon | Amazon |
| Update | December 9, 2025 | December 6, 2025 | December 6, 2025 | July 25, 2024 | December 9, 2025 | December 9, 2025 |
| GPS | Built-in | Built-in | Built-in | Built-in | Built-in | |
| Weight | 32.9 | 136.08 | 2.51 | 36.7 | ||
| Battery Life | 1 | 1 | 1 | |||
| Connectivity | Bluetooth, Wi-Fi | Wi-Fi | 4G | GPS, Wi-Fi | GPS | |
| Display Size | 1.57 | 42 | 1.77 | 1.78 | ||
| Display Type | AMOLED | Retina | AMOLED | Retina | ||
| Sports Modes | 30 | 20 | 40 | |||
| Band Material | Silicone | Silicone | Hazel | Silicone, Leather, Stainless Steel, Metal, Nylon, TPU | ||
| Case Material | Aluminum | Aluminum | Aluminum | Stainless Steel, Titanium Alloy, Metal, TPU | ||
| Health Sensors | Heart Rate, SpO2, ECG, Temperature | Heart Rate, ECG, Blood Oxygen, Temperature, Respiratory Rate | Heart Rate | Heart Rate, SpO2, ECG, Temperature | Heart Rate, ECG, Temperature | |
| OS Compatibility | iOS | iOS | Android | iOS | iOS | Android, iOS |
| Water Resistance | IP67 | 50m | IP67 | 50m | 5 ATM | |