The Apple Watch Sport 42mm (1st Gen) was released in April 2015, boasting larger dimensions and a more robust design compared to its 38mm sibling. Aimed at users who desired a bigger display and enhanced battery capacity, the 42mm version became an iconic piece in the wearable tech world. The larger screen size provides a clearer interface for users while maintaining the excellent features of the original Apple Watch Sport, including fitness tracking, notifications, and the iconic sleek aluminum frame.
Designed with fitness enthusiasts in mind, the Apple Watch Sport 42mm offers heart rate monitoring, an accelerometer, and a gyro, alongside essential communication features. Despite its age, it still holds value for those seeking a functional and stylish smartwatch for everyday use. In this article, we will dive deep into its full specifications, focusing on the Apple Watch Sport 42mm’s camera capabilities, design, display, performance, battery, and durability.
Apple Watch Sport 42mm (1st Gen) Full Watch Specifications
| Feature | Specification |
|---|---|
| Release Date | April 2015 |
| Weight | 30g |
| Dimensions | 42 x 35.9 x 10.5 mm (1.65 x 1.41 x 0.41 in) |
| Build | Glass front, composite plastic back, aluminum frame |
| OS | watchOS 1.0 (upgradable to watchOS 4.3.2) |
| Chipset | Apple S1 (28 nm) |
| CPU | 520 MHz Cortex-A7 |
| GPU | PowerVR SGX543 |
| Storage | 8GB internal, 512MB RAM |
| SIM | No |
| Water Resistance | IPX7 water-resistant up to 1 meter for 30 minutes |
| Display Type | Retina OLED, 450 nits (peak) |
| Display Size | 1.65 inches |
| Display Resolution | 390 x 312 pixels (~302 ppi density) |
| Protection | Ion-X strengthened glass |
| Sensors | Accelerometer, gyro, heart rate |
| Connectivity | Wi-Fi 802.11 b/g/n, Bluetooth 4.0 LE, NFC |
| Battery Type | Li-Ion 250 mAh (0.94 Wh), non-removable |
| Charging | Wireless |
| Compatibility | Compatible with Apple iPhone 5 or newer |
| Price | About 250 EUR |
Camera
Like its smaller 38mm counterpart, the Apple Watch Sport 42mm (1st Gen) does not feature a camera. While many users were disappointed by this limitation, it aligns with the focus of the watch on providing notifications, fitness tracking, and other smart features. The absence of a camera encourages users to engage with the smartwatch primarily for productivity, fitness, and basic interactions rather than media creation.
Design and Display
The Apple Watch Sport 42mm (1st Gen) stands out with its larger display, providing a 1.65-inch Retina OLED screen with a resolution of 390 x 312 pixels. With ~302 ppi density, the display is sharp, offering clear and vibrant visuals even under direct sunlight. The 450 nits peak brightness allows for easy readability outdoors. The Ion-X strengthened glass ensures durability, making the watch resistant to scratches and drops.
The build of the 42mm model features an aluminum frame and a composite plastic back, making it a lightweight yet durable smartwatch for everyday wear. It’s available in a wide range of colors, from Silver/White to Royal Blue, ensuring there’s a design to match every style.
Performance
The Apple Watch Sport 42mm is powered by the Apple S1 chip, featuring a 520 MHz Cortex-A7 processor and a PowerVR SGX543 GPU. While it may not match the speed of newer Apple Watch models, the S1 chipset still delivers a responsive experience, handling tasks like fitness tracking, notifications, and app interactions smoothly. The 512MB of RAM ensures that apps run with minimal lag, making it suitable for most users who want an entry-level smartwatch.
With watchOS 1.0 (upgradable to watchOS 4.3.2), users can enjoy access to essential apps and notifications directly on their wrist, keeping them connected without needing to pull out their iPhone.
Battery and Charging
The Apple Watch Sport 42mm (1st Gen) comes with a 250mAh battery, providing up to 18 hours of use on a single charge. This battery size is ideal for light to moderate usage, but as with most smartwatches, you will need to charge it daily. It supports wireless charging, which adds convenience, allowing you to charge the device without plugging in any cables. For users with regular fitness tracking or active notifications, daily charging is a must.
Durability
The Apple Watch Sport 42mm (1st Gen) is rated with IPX7 water resistance, meaning it can be submerged up to 1 meter deep for 30 minutes. This rating makes it resistant to splashes, rain, and sweat, making it a reliable choice for workouts or daily wear. However, it’s not designed for swimming or submerging in deeper water.
The lightweight aluminum body and Ion-X strengthened glass provide added durability, protecting the device from minor drops and scratches. While it is not as rugged as some sport-specific wearables, it is durable enough for everyday activities and light workouts.












