Description
The Apple Watch SE 3 (40mm) combines essential health monitoring, fitness tracking, and safety features in a compact, lightweight design suitable for smaller wrists. It features a faster S10 chip, enabling features like on-device Siri, Double Tap gestures for one-handed control, and enhanced Vitals tracking. The device introduces an Always-On display, allowing users to check the time and complications without lifting their wrist. It tracks metrics like sleep, heart rate, and workouts (including running and swimming).
Core Features
Health Insights: The Vitals app allows users to monitor overnight metrics like heart rate, wrist temperature, and respiratory rate. It includes new sleep apnea notifications, sleep tracking with scores, and retrospective ovulation estimates.
Fitness Tracking: Built-in GPS, gyroscope, and accelerometer track workouts with detailed metrics, and it supports the “Workout Buddy” feature for personalized audio encouragement.
Safety & Security: Features include Fall Detection, Crash Detection, and Emergency SOS, as well as the “Check In” feature to notify loved ones when you arrive safely.
Interaction & Control: Supports Double Tap (tapping thumb and index finger) to answer calls, pause timers, or reply to messages.
Setup: Can be used with “Apple Watch For Your Kids,” allowing parents to manage the watch for children without an iPhone.
Specifications
| Build | Glass front, plastic/sapphire crystal back, aluminum frame |
| SIM | eSIM |
| Display Type | Retina LTPO OLED, 1000 nits (peak) |
| Size | 1.57 inches |
| Resolution | 394 x 324 pixels (~326 ppi density) |
| Protection | Ion-X strengthened glass (2025 gen) |
| Operating System | watchOS 26, upgradable to watchOS 26.2.1 |
| Chipset | Apple S10 |
| CPU | Dual-core |
| GPU | PowerVR |
| Memory Card slot | No |
| Internal | 64GB |
| Camera | No |
| Loudspeaker | Yes |
| 3.5mm jack | No |
| Comms | WLAN Wi-Fi 802.11 b/g/n |
| Bluetooth | 5.3, A2DP, LE |
| Positioning | GPS, GLONASS, GALILEO, QZSS |
| NFC | Yes |
| Radio | No |
| USB | No |
| Features | Accelerometer, gyro, heart rate (2nd gen), barometer, always-on altimeter, compass, temperature (body), Media playback, 50m water resistant |
| Battery Type | Li-Ion |
| Charging | Wireless, 80% in 45 min |
| Dimensions | 40 x 34 x 10.7 mm (1.57 x 1.34 x 0.42 in) |
| Weight | 26.3 g (0.92 oz) |
Package Includes
- 1 x Apple Watch SE 3 40mm GPS MEH54 (Starlight Aluminium Starlight Sport Band, M/L)
1 x Sport band/loop
1 x 1-meter Magnetic Charger to USB-C cable
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