Apple Watch Series 3 is the fourth-generation prototype of the Apple Watch. It introduces significant new features that improve functionality.
The biggest change is cellular connectivity, unlike the Apple Series 2, which had no cellular connectivity.
It features a full 4G LTE and UMTS cellular radio that switches seamlessly to cellular when it is away from the iPhone.
Apple Watch users no longer cringe at their iPhones; instead, they can remain connected, stream music, make and receive calls, send and receive texts, and more without having their iPhones nearby.
The Apple Watch Series 3 comes in over 60 variations, ranging from $329 to $1,399. The good news is that all these models function practically the same.
Still, some crucial differences exist, especially for those using the Apple Watch Series 3 as a constant companion for safety, fitness, or health purposes.
If you’re looking at the Apple Watch Series 3 mainly for its convenience and functionality, look no further than the base aluminum models. If you’re fashion-conscious, you may want to splurge on a more expensive Apple Watch.
Specification
Display
| Type | OLED capacitive touchscreen, 16M colors |
| Size | 1.65 inches, 8.6 cm2 (~55.4% screen-to-body ratio) |
| Resolution | 390 x 312 pixels |
Platform
| OS | watchOS 4.0, upgradable to 7.0 |
| Chipset | Apple S3 |
| CPU | Dual-core |
Battery
| Type | Li-Ion 341 mAh, non-removable (1.34 Wh) |
| Charging | Wireless charging |
| Stand-by | Up to 18 h |
Features
| Sensors | Optical heart sensor, Ambient light sensor, Apple Pay, Barometric altimeter, Water-resistant. |
| Protection | Sapphire crystal glass |
If you are trying to show off your style while going for an outing, the Apple Watch Series 3 is an excellent option. When buying an Apple Watch Series 3, these are the four important choices you’ll need to make:
Apple Watch Band and Special Editions
Apple sells special editions of Apple Watch Series 3 models with different bands. Aside from the Apple Watch Edition, there are also the Apple Watch Nike+ models and several watches that feature the Herm’s bands.
While most of the Apple Watch Series 3 models are available in 42mm and 38mm sizes, most of the Herm’s Apple Watches are available in one size.
Cellular or No Cellular
All Apple Watch Series 3 models have GPS installed, which allows them to trigger alerts or track workouts.
However, only the GPS + Cellular Apple Watch Series 3 models can fully function without an iPhone connected nearby.
Apple Watch Case Material and Color
Steel, aluminum, and ceramic (two models made of ceramic) are the four case materials available.
Apple Watch Size
The Apple Watch Series 3 comes in just two sizes: the larger model for those with slightly bigger wrists and the smaller model for those with slimmer wrists.
The Apple Watch Series 3 is designed to help people stay connected, motivated, and active. It claims to have a customer satisfaction rating of 97% worldwide.
The watch can share the same number as the iPhone, so there is no need to provide an additional number to friends, family, or colleagues.
Participating carriers help users get familiar with this feature by offering special introductory cellular plans at launch.
These cellular plans enable customers to make calls directly from the Apple Watch Series 3 (GPS + Cellular) without getting an additional number and, when paired with AirPods, enjoy a seamless, fully wireless experience.
The Apple Watch Series’s compatibility depends on the version of the watchOS shipped on the device.
For the Apple Watch Series 3, it was shipped with watchOS 7 and officially required an iPhone with iOS 14 or later.
Apple introduced an industry-first antenna design that uses the display as a transmitting and receiving element for 4G LTE and UMTS.
They also introduced a built-in embedded SIM over one-hundredth the size of a traditional SIM card. This makes over-the-air activation possible without compromising space.
The apple Watch Series 3’s architecture featured a faster dual-core processor, allowing quicker app launch times and smoother graphics.
For the first time, it enables Siri, the voice assistant on Apple devices, to speak using the built-in speaker.
A custom wireless chip called W2 was installed in the Apple Watch Series 3 and integrated into the Apple S3 SiP.
The chip’s implementation makes Wi-Fi 85% faster and Bluetooth 50% more power-efficient than the previous model’s chip design.
Although it still provides all-day battery life and keeps the size virtually the same as before.
It also features a barometric altimeter that aids flights, tracking activity, and outdoor workouts, including elevation gain.
