Apple Watch Series 11 vs Apple Watch SE 3 Full Specification Comparison
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| Specs | Apple Watch Series 11 | Apple Watch SE 3 | |
|---|---|---|---|
Launch | |||
| Date | September 9, 2025 In Nepal: September 9, 2025 | September 9, 2025 In Nepal: October 21, 2025 | |
| Market Status | In Stock | In stock | |
Type | |||
| Device Type | Smartwatch | Smartwatch | |
| Series | Series | SE | |
Body | |||
| Case | Size: 42mm, 46mm Material: Titanium, Aluminum | Size: 40 mm, 44 mm Material: Aluminum | |
| Strap | Unspecified | Size unspecified Material: Silicone, Polyester yarn with stainless steel, Fluoroelastomer with stainless steel, Woven nylon | |
| Dimensions | 42mm: 36 x 9.7 x 42 mm 46mm: 39 x 9.7 x 46 mm | 40 mm: 34 x 10.7 x 40 mm 44 mm: 38 x 10.7 x 44 mm | |
| Weight | 42mm: 34.6 gm (Titanium) / 30.3 gm (Aluminum) 46mm: 43.1 gm (Titanium) / 37.8 gm (Aluminum) | 40 mm: 26.3 gm 44 mm: 32.9 mm | |
| Durability | IP6X dust resistance 5 ATM water resistance | 5 ATM water resistance | |
| Colors | Aluminum: Jet Black, Rose Gold, Silver, Space Gray Titanium: Slate, Gold, Natural | Midnight, Starlight | |
Display | |||
| Size | 42mm: 1.77 inches 46mm: 1.96 inches | 40 mm: 1.57 inches 44 mm: 1.78 inches | |
| Type | Retina LTPO3 OLED | Retina LTPO OLED | |
| Resolution | 42mm: 446 x 374 pixels, 267.6 PPI 46mm: 496 x 416 pixels, 326 PPI | 40 mm: 394 x 324 pixels, 320 PPI 44 mm: 448 x 368 pixels, 326 PPI | |
| Protection | Titanium: Sapphire crystal display Aluminum: Ion-X strengthened glass | Ion-X strengthened glass | |
| Brightness | Up to 2000 nits | Up to 1000 nits | |
| Others | 1 nit minimum brightness | 2 nits minimum brightness | |
Connectivity | |||
| WLAN | Wi-Fi 4, Dual-band | Wi-Fi 4, Dual-band | |
| Bluetooth | 5.3 | 5.3 | |
| eSIM | Yes (Optional) | Yes | |
| NFC | Yes | Yes | |
| Navigation | Yes, with A-GPS, BDS, Galileo, Glonass, QZSS | Yes, with A-GPS, Galileo, Glonass, QZSS | |
| Compatibility | iOS 26 or later | iOS 26 or later | |
| Companion App | Setup: Watch Health Data: Health, Fitness | Setup: Watch Health Data: Health, Fitness | |
Performance | |||
| Chipset | Apple S10 (4nm) | Apple S10 (4nm) | |
| CPU | Dual-core | Dual-core | |
| GPU | PowerVR | PowerVR | |
| OS | watchOS 26 | watchOS 26 | |
| UI Version | watchOS 26 | watchOS 26 | |
| Memory | 64GB storage | 64GB storage | |
Audio | |||
| Speaker | Yes (single speaker) | Yes (single speaker) | |
| Microphone | Yes (single-mic array) | Yes (single-mic array) | |
Sensors | |||
| Type | Always-on altimeter, Ambient light, Blood oxygen, Compass, Depth gauge, High dynamic range gyroscope, High-g accelerometer, Temperature, Third-generation optical heart, Water temperature | Always-on altimeter, Ambient light, Compass, High-g accelerometer, High dynamic range gyroscope, Second-generation optical heart, Temperature1 | |
Health Monitoring | |||
| Features | Irregular rhythm notifications, Sleep score, Sleep app including sleep stages, High and low heart rate notifications, Heart Rate app | Irregular rhythm notifications, Sleep score, Sleep app including sleep stages, High and low heart rate notifications, Heart Rate app | |
| Fitness Tracking | 25+ workout modes | 25+ workout modes | |
Battery | |||
| Capacity | Unspecified | Unspecified | |
| Usage Time | Up to 24 hours (normal usage) Up to 38 hours (low power mode) | Up to 18 hours (normal usage) Up to 32 hours (low power mode) | |
| Charging | Up to 80% charging in 30 minutes | Wireless Charging Up to 80% charging in 45 minutes | |
Extras | |||
| Features | Crash Detection, Fall Detection, Swimproof | Live Listen, RTT Support, Taptic Time | |
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