In reviewing the specs of the SE 2, it's clear that the watch can't match up to the latest models, but even when it was released this was never the intention. Apple simply wanted to offer an affordable, entry-level smartwatch/fitness tracker, so that's exactly what you'll get with this model. It was designed as an update to the first-generation SE, with the main differences being a lighter weight and a slimmer profile. The Apple Watch SE 2 battery life is the same as its predecessor.
Even so, the capabilities have aged well – remember this model is only two years old. Here's an overview of its specifications for both versions:
Model | 40 mm | 44 mm |
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Material | Aluminium case | Aluminium case |
Height | 40 mm | 44 mm |
Width | 34 mm | 38 mm |
Depth | 10.7 mm | 10.7 mm |
Weight | 26.4 g (GPS)/27.8 g (GPS + cellular) | 32.9.4 g (GPS)/33 g (GPS + cellular) |
Display | Retina LTPO OLED display with Ion-X front glass, 326 pixels per inch | Retina LTPO OLED display with Ion-X front glass, 326 pixels per inch |
Display area | 759 sq mm | 977 sq mm |
Resolution | 324 x 394 pixels | 368 x 448 pixels |
Processor | S8 SIP chip with 64-bit dual-core processor with 32 GB capacity | S8 SIP chip with 64-bit dual-core processor with 32 GB capacity |
Operating system | watchOS 11 | watchOS 11 |
Battery life | Up to 18 hours of normal use | Up to 18 hours of normal use |
Connectivity | 4G LTE and UMTS, Wi-Fi 4, Bluetooth 5.3 | 4G LTE and UMTS, Wi-Fi 4, Bluetooth 5.3 |
Controls | Digital crown with haptic feedback, side button, Siri voice command | Digital crown with haptic feedback, side button, Siri voice command |
Sensors | Altimeter, Gyroscope, High-G accelerometer, Heart sensor, Ambient light sensor, Compass | Altimeter, Gyroscope, High-G accelerometer, Heart sensor, Ambient light sensor, Compass |
Health and wellness | Heart rate monitor with notifications, Sleep app with stage reporting, Medications app, Noise app, Mindfulness app | Heart rate monitor with notifications, Sleep app with stage reporting, Medications app, Noise app, Mindfulness app |
Safety | Fall detection, Crash detection, Noise monitoring, Emergency SOS, International emergency call function | Fall detection, Crash detection, Noise monitoring, Emergency SOS, International emergency call function |
Water resistance | Up to 50 m | Up to 50 m |
Sizes | 130 mm-200 mm wrist size | 140 mm-245 mm wrist size |