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Unveiling the Apple Watch Series 7 Aluminum Specs Prices Pros & Cons

Release Date
2021, October 15
Camera
NO
Battery
309mAh
Battery Type
5W
Processor
Apple S7
Screen
1.9"
Storage
32GB
Ram
1GB RAM
Operating System
watchOS 8.0, up to watchOS 10.5

Design and Build

The Apple Watch Series 7 Aluminum boasts a sleek and modern design that reflects Apple's commitment to both functionality and aesthetics. The dimensions of the device are 45 x 38 x 10.7 mm, making it lightweight and comfortable for all-day wear. It weighs 32g for the 41mm version and 38.8g for the 45mm version, ensuring it is unobtrusive on the wrist.

The build includes a glass front with an aluminum frame and a ceramic/sapphire crystal back. This combination of materials not only provides durability but also adds a touch of elegance. The watch comes in a variety of vibrant colors including Starlight, Midnight, Blue, Green, and Red, allowing users to personalize their wearable tech to match their style.

Display

The Series 7 is equipped with a 1.9-inch Retina LTPO OLED display that offers bright and crisp visuals even in direct sunlight, thanks to its peak brightness of 1000 nits. The resolution of 484 x 396 pixels (~326 ppi density) ensures that the display is sharp and clear, making it easy to read notifications and interact with apps.

The display is further protected by Ion-X strengthened glass which adds a layer of security against scratches and minor impacts, providing peace of mind for everyday use.

Performance and Software

Under the hood, the Apple Watch Series 7 is powered by the Apple S7 chipset, which is designed to deliver efficient performance for a wide range of applications. The dual-core CPU coupled with a PowerVR GPU ensures smooth operation, whether you're tracking a workout or responding to messages.

The device runs on watchOS 8.0, which is upgradable to watchOS 10.5, offering users the latest features and improvements. This includes a more intuitive interface, new watch faces, and enhanced health and fitness tracking capabilities.

Battery and Charging

The watch is equipped with a Li-Ion 309 mAh (1.19 Wh) non-removable battery. While the battery life can vary depending on usage, the device supports up to a day of functionality per charge. A standout feature is the wireless charging capability, which allows for a quick charge from 0-80% in just 45 minutes, making it convenient for users with busy schedules.

Connectivity and Sensors

The Apple Watch Series 7 supports a variety of connectivity technologies including GSM, HSPA, and LTE. This ensures that you can stay connected even when you are away from your phone. Additionally, it includes an eSIM for seamless network access.

The watch is also equipped with multiple sensors such as an accelerometer, gyro, heart rate monitor, barometer, always-on altimeter, compass, SpO2, and VO2max. These sensors offer precise tracking of physical activities and health metrics, allowing users to monitor their fitness goals closely.

Features and Functionality

The Apple Watch Series 7 is designed to be a comprehensive health and fitness companion. It features advanced tracking capabilities for workouts, sleep tracking, mindfulness exercises, and even handwashing detection. You can track your blood oxygen levels and check your heart rhythm with the built-in ECG app.

The device also supports a wide range of apps, extending its functionality beyond fitness. With access to the App Store, users can download apps for music, finance, travel, and more, creating a personalized, on-the-go experience right on their wrist.

Network and Communication

With support for GPS, GLONASS, GALILEO, QZSS, and BDS, the Series 7 provides reliable and accurate positioning services for outdoor activities. Connectivity options also include Wi-Fi 802.11 b/g/n (dual-band) and Bluetooth 5.0 with A2DP and LE support, ensuring seamless integration with other devices and accessories.

NFC is also available, enabling services like Apple Pay for convenient contactless payments. However, the watch does not include a built-in radio or USB port.

Pricing and Models

The Apple Watch Series 7 is available in various models identified by model numbers such as A2473, A2474, A2475, and others. Priced around 500 EUR, it positions itself in the premium segment of smartwatches, offering a comprehensive blend of functionality, style, and brand reliability.

Conclusion

In summary, the Apple Watch Series 7 Aluminum is a versatile smartwatch that caters to a wide range of users, from fitness enthusiasts to tech-savvy professionals. Its robust set of features, coupled with a sleek design and reliable performance, make it a compelling choice for anyone looking to enhance their digital lifestyle. Whether you’re tracking your fitness, staying connected on the go, or simply enjoying the convenience of smart technology on your wrist, the Series 7 delivers on all fronts.

Key Features of Apple Watch Series 7 Aluminum

  • Supports GSM, HSPA, and LTE technologies.
  • Lightweight with a sleek design, weighing 32g for 41mm and 38.8g for 45mm.
  • Built with glass front, ceramic/sapphire crystal back, and aluminum frame.
  • Features a Retina LTPO OLED display with 1000 nits of peak brightness.
  • 1.9-inch display with a resolution of 484 x 396 pixels and Ion-X strengthened glass protection.
  • Powered by watchOS 8.0, upgradable to watchOS 10.5, and equipped with the Apple S7 chipset.
  • Offers 32GB internal storage with 1GB of RAM.
  • Equipped with comprehensive sensors including accelerometer, gyro, heart rate monitor, barometer, compass, SpO2, and VO2max.
  • Supports wireless charging with 0-80% in 45 minutes.
  • Available in various colors: Starlight, Midnight, Blue, Green, and Red.
  • Provides connectivity options like Wi-Fi, Bluetooth 5.0, GPS, GLONASS, GALILEO, QZSS, BDS, and NFC.

Disadvantages of Apple Watch Series 7 Aluminum

  • No card slot for expandable memory.
  • No camera available.
  • Absence of 3.5mm headphone jack.
  • No USB support, which may limit direct connectivity with other devices.
  • Radio functionality is not available.
  • Battery capacity may not be sufficient for heavy users.
  • High price point, around 500 EUR, may not be affordable for all users.
Network
Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International
4G bands 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66 - International
Speed HSPA, LTE
Launch
Announced 2021, September 14
Status Available. Released 2021, October 15
Body
Dimensions 45 x 38 x 10.7 mm (1.77 x 1.50 x 0.42 in)
Weight 32 g (41mm), 38.8 g (45mm) (1.13 oz)
Build Glass front, ceramic/sapphire crystal back, aluminum frame
SIM eSIM
Display
Type Retina LTPO OLED, 1000 nits (peak)
Size 1.9 inches
Resolution 484 x 396 pixels (~326 ppi density)
Protection Ion-X strengthened glass
Platform
OS watchOS 8.0, upgradable to watchOS 10.5
Chipset Apple S7
CPU Dual-core
GPU PowerVR
Memory
Card slot No
Internal 32GB 1GB RAM
Camera
Sound
Loudspeaker Yes
3.5mm jack No
Comms
WLAN Wi-Fi 802.11 b/g/n, dual-band
Bluetooth 5.0, A2DP, LE
Positioning GPS, GLONASS, GALILEO, QZSS, BDS
NFC Yes
Radio No
USB No
Features
Sensors Accelerometer, gyro, heart rate, barometer, always-on altimeter, compass, SpO2, VO2max
Battery
Type Li-Ion 309 mAh (1.19 Wh), non-removable
Charging Wireless, 0-80% in 45 min (advertised)
Misc
Colors Starlight, Midnight, Blue, Green, Red
Models A2473, A2474, A2475, A2476, A2477, A2478, watch6,6, watch6,7, watch6,8, watch6,9
SAR 1.10 W/kg (head)
SAR EU 0.70 W/kg (head)     1.50 W/kg (body)
Price About 500 EUR

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