The Apple Watch Series 2 42mm, released in December 2016, represents a major upgrade over the original Apple Watch, offering improved performance, water resistance, and a more refined design. With features like 50-meter water resistance, built-in GPS, and a Retina OLED display with 1000 nits of peak brightness, the Series 2 quickly became a favorite for fitness enthusiasts and Apple fans alike.
The larger 42mm size offers more screen real estate, making it easier to interact with apps, fitness data, and notifications. Powered by the Apple S2 chip, the watch provides a smoother performance and enhanced graphics, while the watchOS 3.0 operating system (upgradable to watchOS 6.2.8) delivers seamless user experience. Let’s dive into the Apple Watch Series 2 42mm Full Watch Specifications, where we will explore its design, display, performance, battery life, and more.
Apple Watch Series 2 42mm Full Watch Specifications
| Category | Specifications |
|---|---|
| Release Date | December 2016 |
| Body | Glass front (Sapphire crystal), ceramic/sapphire crystal back, stainless steel frame |
| Dimensions | 42.5 x 36.4 x 11.4 mm (1.67 x 1.43 x 0.45 in) |
| Weight | 52.4 g (1.83 oz) |
| SIM | No SIM |
| Build | 50m water resistant |
| Display | 1.65 inches, Retina OLED, 390 x 312 pixels (~303 ppi density), Sapphire crystal glass, 3D Touch display |
| OS | watchOS 3.0, upgradable to watchOS 6.2.8 |
| Chipset | Apple S2 (16 nm) |
| CPU | Dual-core 780 MHz Cortex-A7 |
| GPU | PowerVR G6200 |
| Memory | 8GB internal storage, 512MB RAM, no card slot |
| Main Camera | No camera |
| Sound | Loudspeaker (No 3.5mm jack) |
| Connectivity | Wi-Fi 802.11 b/g/n, Bluetooth 4.0, A2DP, GPS, GLONASS, NFC |
| Battery | Li-Ion 334 mAh, non-removable, Wireless charging |
| Sensors | Accelerometer, gyro, heart rate sensor, natural language commands, dictation |
| Models | A1758 |
| Price | About 700 EUR |
Camera
The Apple Watch Series 2 42mm does not include a camera. Apple has opted not to include a camera on its smartwatches, focusing instead on offering health features, fitness tracking, and notifications. The device excels in these areas but lacks the ability to capture photos or videos. For media capture, users can rely on their iPhone, which integrates seamlessly with the Apple Watch.
Design and Display
The Apple Watch Series 2 features a 1.65-inch Retina OLED display, with a resolution of 390 x 312 pixels and a pixel density of approximately 303 ppi. The Sapphire crystal glass offers superior scratch resistance, ensuring the display remains clear and protected over time. The screen’s high brightness of 1000 nits makes it easy to read, even in direct sunlight, enhancing the usability of the watch outdoors.
The watch’s stainless steel frame adds a premium feel, while the ceramic/sapphire crystal back provides additional durability. With a 50-meter water resistance, the Apple Watch Series 2 is perfect for swimmers, as it can handle exposure to both fresh and saltwater. This feature is a significant upgrade over the original Apple Watch, offering better durability for active users.
The watch comes in several colors for both the case and band. The available color options for the case include silver, gold, rose gold, and gray, while the bands come in various colors such as black, white, blue, and more. This gives users plenty of customization options to match their personal style.
Performance
The Apple Watch Series 2 is powered by the Apple S2 chip, providing enhanced performance compared to its predecessor. With a dual-core 780 MHz Cortex-A7 processor and PowerVR G6200 GPU, the watch can handle apps and notifications smoothly, with improved graphics and faster processing speeds. Whether you’re tracking a workout or using a third-party app, the performance is fluid and responsive.
With 512MB of RAM and 8GB of internal storage, the Series 2 provides ample space for apps, music, and other data. The device runs on watchOS 3.0, which is upgradable to watchOS 6.2.8, providing access to the latest features and enhancements. The built-in GPS and GLONASS ensure accurate location tracking, making it an ideal choice for outdoor activities like running, hiking, and cycling.
Battery and Charging
The Apple Watch Series 2 features a 334mAh battery, providing up to 18 hours of usage on a full charge. This is sufficient for a full day’s use, including tracking workouts, receiving notifications, and using various apps. While the battery life isn’t exceptional compared to some newer devices, it is more than enough for typical daily usage.
The wireless charging feature ensures that charging the device is simple and convenient. Just place the watch on the included charging dock, and it will start charging automatically. The non-removable battery ensures long-lasting use without the need for frequent battery replacements.
Durability
The Apple Watch Series 2 is built to withstand daily wear and tear, with a 50-meter water resistance rating. This allows the watch to handle exposure to water up to 50 meters deep, making it suitable for swimming and other water-based activities. The Sapphire crystal glass provides a strong, scratch-resistant surface, while the stainless steel frame ensures durability.
Equipped with accelerometers, gyroscopes, and a heart rate sensor, the Apple Watch Series 2 is designed to track your fitness and health data accurately. Whether you’re running, cycling, or swimming, the watch provides real-time metrics and feedback, helping you stay on top of your health goals.








