Top 5 Wrist Pulse Oximeters in Canada, 2025

The Masimo MightySat Rx is a market-leading pulse oximeter known for its innovative technology that provides highly accurate blood oxygen readings. Its breakthrough Signal Extraction Technology allows for reliable readings even in challenging conditions, distinguishing it from traditional devices. With features like a bright, easy-to-read display and Bluetooth connectivity for seamless data sharing, it has become a favorite among both health professionals and consumers. Its portability and compact design make it a go-to choice for on-the-go monitoring.

The Nonin Medical GO2 Achieve sets itself apart with its lightweight design and clinically proven accuracy for oxygen saturation monitoring. It features a unique dual-color LED display for easy readability in various lighting conditions. This pulse oximeter is designed for both clinical and personal use, ensuring that users can monitor their health with confidence. Its durable construction and long battery life contribute to a user-friendly experience that makes it stand out in the market.

The Wellue O2Ring Oxygen Monitor offers the unique ability to continuously measure your oxygen levels and heart rate while you sleep, providing invaluable insights into your health. Its comfortable and lightweight design allows for all-night wear without disturbance, and it operates with a long-lasting battery for extended use. The accompanying app delivers personalized data analysis, enabling users to easily track and manage their health status over time. This combination of comfort, usability, and innovative technology places it ahead of many competitors.

The Garmin Venu 2 Plus is not just a smartwatch; it offers advanced health tracking features including a highly accurate heart rate monitor and blood oxygen saturation sensor. Its vibrant AMOLED display enhances usability, making it easy to navigate through various health metrics and workout modes. With built-in GPS and extensive battery life, it supports active lifestyles while seamlessly integrating wellness monitoring into daily routines. Its stylish design and comprehensive fitness tracking capabilities make it a leader in the smartwatch category.