Apple Watch SE 3 Specs
Apple Watch SE 3 Smartwatch was launched in September 2025. It is running on the Apple S10 processor with PowerVR GPU. The phone has N/A RAM and 64GB, No of internal storage which is not expandable.
The Watch SE 3 has a 1.78 inches, 448 x 368 pixels display with a pixel density of 326 ppi. It has a microUSB port for data syncing and charging. There is a magnetic field sensor (compass) present on the Watch SE 3 as well, along with a gyroscope sensor, heart rate sensor and accelerometer sensor. It is a single SIM smartphone with support for 3G, NFC and Wi-Fi too.
The Watch SE 3 runs on watchOS 26. It measures 44 x 38 x 10.7 mm (height x width x thickness) with a total weight of 26.4 grams or 33 grams including battery.
Detailed Specifications
General Info
| Phone | Apple Watch SE 3 |
| Manufacturer | Apple |
| Announced | September 2025 |
| Status | Coming Soon - September 2025 |
| Colors | Midnight, Starlight |
| Form Factor | Candybar |
| Dimension | 44 x 38 x 10.7 mm (1.73 x 1.5 x 0.42 in) |
| Weight | 26.4 g or 33 g (0.92.0.14 oz or 1.16 oz) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 |
| 3G Network |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International, China, HK HSDPA 850 / 1700(AWS) / 1900 / 2100 - USA, LATAM, Canada |
| 4G Network |
1, 2, 3, 4, 5, 6, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66 - International, China, HK 1, 2, 3, 4, 5, 6, 7, 12, 13, 14, 17, 18, 19, 25, 26, 39, 40, 41, 66 - USA, LATAM, Canada |
| 5G Network | SA/NSA |
| Messaging | |
| Build Features | 50m water resistant |
Display
| Type | Retina LTPO OLED, 1000 Nits (peak), Ion-X Strengthened Glass (2025 Gen) |
| Colors | 16M colors |
| Size | 1.78 inches [Similar] |
| Resolution | 448 x 368 pixels |
| Pixel Density | 326 ppi |
| Screen-to-Body Ratio | 59.86% |
| Multi-Touch | Yes |
Hardware and OS
| OS | watchOS 26 |
| Processor | Dual-core, Apple S10 |
| GPU | PowerVR [Similar] |
| RAM | N/A |
| Int. Memory | 64GB, No |
| Ext. Memory | No |
Camera
| Rear Camera | |
| Flash | No |
| Features |
|
| Video | |
| Front Camera |
[Similar] |
Connectivity
| GPRS | Yes |
| EDGE | Yes |
| 3G & 4G | HSPA, LTE, 5G |
| Bluetooth | 5.3, A2DP, LE |
| WI-FI | Wi-Fi 802.11 b/g/n |
| USB | No |
| GPS | GPS, GLONASS, GALILEO, QZSS |
| Browser | Yes |
User Memory
| Internal | 64GB, No |
| Expandable Storage | No |
| USB OTG | Not Supported |
Multimedia
| 3.5 mm Jack |
|
| Radio | No |
| Games | Yes + Downloadable |
| Loud Speaker |
|
Sensors
| Fingerprint |
|
| Proximity Sensor |
|
| Accelerometer Sensor |
|
| Magnetic-Field Sensor (Compass) |
|
| Gyroscope Sensor |
|
| Barometer Sensor |
|
| Heart-Rate Sensor |
|
| NFC |
|
Battery
| Type |
Non-removable Li-ion Battery Fast Battery Charging Wireless, 80% in 45 min |
| Capacity | - |
| Stand by | - |
| Talk Time | - |
