Display
1.78"
Retina LTPO OLED
Charging
45 min
to 80%
Pros
- Affordable entry into the Apple Watch ecosystem.
- Fast wireless charging (80% in 45 min).
- 5G support for future-proof connectivity.
- Water resistant up to 50m.
Cons
- More limited health features compared to flagship models.
- Plastic/sapphire crystal back and aluminum frame is less premium.
- Not yet released.
- Smaller screen size and lower brightness than the Series 10.
| General | |
|---|---|
| Brand | Apple |
| Model | Apple Watch SE 3 |
| Colors | Midnight, Starlight |
| Launch | |
| Announced | 2025, September 09 |
| Status | Coming soon. Exp. release 2025, September 19 |
| Network | |
| Technology | GSM / HSPA / LTE / 5G |
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International, China, HK HSDPA 850 / 1700(AWS) / 1900 / 2100 - USA, LATAM, Canada |
| 4G bands |
|
| 5G bands | SA/NSA |
| Speed | HSPA, LTE, 5G |
| Body | |
| Dimensions | 44 x 38 x 10.7 mm (1.73 x 1.50 x 0.42 in) |
| Weight | 26.4 g or 33 g (1.16 oz) |
| Build | Glass front, plastic/sapphire crystal back, aluminum frame |
| SIM | eSIM |
| Display | |
| Type | Retina LTPO OLED, 1000 nits (peak) |
| Size | 1.78 inches |
| Resolution | 448 x 368 pixels (~326 ppi density) |
| Protection | Ion-X strengthened glass (2025 gen) |
| Platform | |
| OS | watchOS 26 |
| Chipset | Apple S10 |
| CPU | Dual-core |
| GPU | PowerVR |
| Memory | |
| Card slot | No |
| Internal | 64GB |
| Camera | |
| Selfie camera | No |
| Sound | |
| Loudspeaker | Yes |
| 3.5mm jack | No |
| Communication | |
| WLAN | Wi-Fi 802.11 b/g/n |
| Bluetooth | 5.3, A2DP, LE |
| Positioning | GPS, GLONASS, GALILEO, QZSS |
| NFC | Yes |
| Radio | No |
| USB | No |
| Battery | |
| Type | Li-Ion |
| Charging | Wireless, 80% in 45 min |
| Feature | |
| Sensors | Accelerometer, gyro, heart rate (2nd gen), barometer, always-on altimeter, compass, temperature (body) |
| Media playback | |
| Price | |
| Price | About 270 EUR |
Frequently Asked Questions
The Apple Watch SE 3 features a 1.78-inch Retina LTPO OLED display with a peak brightness of 1000 nits.
Yes, the Apple Watch SE 3 has eSIM for cellular connectivity and also supports 5G.
The Apple Watch SE 3 was announced on September 9, 2025, with an expected release date of September 19, 2025.
The price of the Apple Watch SE 3 is expected to be around 270 EUR.
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