Pixel Watch 2 vs. Pixel Watch: Google’s Wearable Evolution

The tech world is abuzz with Google’s latest wearable release, the Pixel Watch 2. As the successor to the original Pixel Watch, many are curious about what sets the two apart. Here, we delve into the key differences and improvements that the Pixel Watch 2 brings to the table.

Key Highlights:

  • Pixel Watch 2 introduces Qualcomm’s Snapdragon W5 Gen 1 chip for enhanced performance.
  • Enhanced health monitoring with an upgraded multipath heart rate sensor.
  • Introduction of a skin temperature sensor and CEDA sensor in Pixel Watch 2.
  • Pixel Watch 2 boasts automatic workout detection for seven activities.
  • The new model runs on Google’s Wear OS 4.
  • Pixel Watch 2 is crafted from recycled aluminum, a shift from the stainless steel of its predecessor.

Google Pixel Watch 2

Detailed Comparison: Hardware and Design

Both the Pixel Watch and Pixel Watch 2 maintain a consistent design with a diameter of 41mm and a height of 12.3mm. However, the Pixel Watch 2 stands out as being lighter, weighing 31g without the band, compared to the original’s 36g. Another notable change is the shift from 80% recycled stainless steel in the original Pixel Watch to 100% recycled aluminum in the Pixel Watch 2.

Performance Upgrades

The Pixel Watch 2 is powered by Qualcomm’s Snapdragon W5 Gen 1 chip, promising a faster and more power-efficient user experience. This new chip supports low-power states, including deep sleep and hibernation, contributing to improved battery life.

Health and Fitness Enhancements

One of the standout features of the Pixel Watch 2 is its enhanced health monitoring capabilities. The new generation introduces an upgraded multipath heart rate sensor, a skin temperature sensor, and a CEDA sensor, none of which were present in the original model. Additionally, the Pixel Watch 2 detects workouts automatically, recognizing seven popular activities. This automatic detection was a significant omission in the original model, making its inclusion in the Pixel Watch 2 a welcome addition for fitness enthusiasts.

Software and Connectivity

Running on Google’s Wear OS 4, the Pixel Watch 2 offers a refined user experience. Both models support 4G LTE, UMTS, Bluetooth 5.0, Wi-Fi 802.11 b/g/n 2.4GHz, NFC, and GPS. However, the Pixel Watch 2 introduces Ultra-Wideband (UWB), enabling a new “Find My Device” feature.


The Pixel Watch 2, with its array of enhanced features and improvements, signifies Google’s commitment to refining its wearable lineup. From its upgraded chipset to its advanced health monitoring capabilities, the Pixel Watch 2 is poised to offer users a more comprehensive and efficient wearable experience. Whether you’re a fitness enthusiast or someone seeking a reliable smartwatch, the Pixel Watch 2’s advancements make it a worthy contender in the competitive wearable market.