difference between z

Difference between Apple Watch 1 and Apple Watch 2

Difference between Apple Watch 1 and Apple Watch 2

When Apple Watch was first announced, many people were excited about its release. The initial version had a lot of potential, but there were some issues with it that needed to be addressed in the next version. Apple Watch 2 has been released, and it has addressed some of the issues that people had with the original. Let’s take a look at some of the differences between these two versions.

What is Apple Watch 1?

Apple Watch 1 is the first generation of Apple Watch, Apple Inc.’s smartwatch. It was announced on September 9, 2014, and released on April 24, 2015. The Apple Watch 1 is distinguished from later generations of Apple Watch by its rectangular design and its button, which is recessed below the watch case.

  • Apple Watch 1 runs Apple’s WatchOS operating system and is compatible with iPhones running iOS 8.2 or later. It was initially released with eight different strap options and two different case sizes.
  • The Apple Watch 1 is powered by a custom-designed S1 System-in-Package (SiP) chip, which houses various components including a dual-core processor, rush manager, DRAM, and flash storage; it has a capacity of 4 Gbyte RAM), 32 GB built-in flash storage and 512 MB LPDDR3 SDRAM (4 Gbyte RAM).
  • All models of Apple Watch 1 include a Heart Rate Monitor, Barometer, and Accelerometer; some variants also include an Ambient Light Sensor and a Gyroscope. Apple Watch 1 was discontinued on September 7, 2016, when Apple introduced the second generation Apple Watch Series 2.

What is Apple Watch 2?

Apple Watch 2 is the second generation of Apple’s smartwatch, released in September 2016. It is available in two case sizes – 38mm and 42mm – and three finishes – aluminum, stainless steel, and ceramic. Apple Watch 2 runs watchOS 3 and is powered by Apple’s S2 processor. It includes GPS, a barometric altimeter, a heart rate sensor, and support for Apple Pay. Apple Watch 2 was released alongside the iPhone 7 and 7 Plus. It was succeeded by the Apple Watch Series 3 in September 2017.

Difference between Apple Watch 1 and Apple Watch 2

  • The Apple Watch 1 was released in 2015, while the Apple Watch 2 came out in 2016. Both devices are designed to be worn on the wrist and function as smartwatches, but there are several key differences between them.
  • One of the most notable is that the Apple Watch 2 has built-in GPS, while the Apple Watch 1 does not. This means that the Apple Watch 2 can be used for tracking fitness activities like running and cycling without the need to carry an iPhone.
  • The Apple Watch 2 is also water-resistant to a depth of 50 meters, whereas the Apple Watch 1 is only splash-resistant. Finally, the Apple Watch 2 has a dual-core processor which is faster than the single-core processor in the Apple Watch 1. As a result, it can better handle complex apps and tasks.


The Apple Watch 2 comes with a number of improvements over the original Apple Watch. Chief among these is the inclusion of GPS tracking, which will allow runners and cyclists to track their workouts without having to bring their iPhones along with them. The watch also features a water-resistant design that can be worn while swimming, and it has been upgraded to include a faster processor and more internal storage.

Share this post

Share on facebook
Share on twitter
Share on linkedin
Share on email