For every client, a wide variety of smartwatches are offered in various price ranges. The majority of smartwatches also have heart rate and SpO2 sensors, though some of them also utilize the heart rate sensor to estimate SpO2 levels, which is less precise than a separate oxygen sensor. As a result, this article will showcase the top smartwatches in India in 2022 that feature a true SpO2/blood oxygen sensor.
What is SpO2 or Blood Oxygen Sensor?
The blood oxygen or SpO2 level is the percentage of oxygen in the blood. It is a measurement of the amount of oxygen in red blood cells.
The optimal blood oxygen level for the human body is 95 percent or greater, although it can be as low as 90 percent in certain persons with chronic lung disease or sleep apnea.
The optimal SpO2 level is critical for maintaining the health of all bodily tissues. Hypoxemia can result from low blood oxygen levels, which can cause headaches, coughing, sneezing, shortness of breath, and other symptoms.
Here’s more information on the SpO2 sensor and how it works in the smartwatch.
Smartwatches With SpO2 Under Rs 3000
1. Dizo Watch 2 – Rs 2999
In India, the Dizo Watch 2 is a popular blood oxygen sensor smartwatch priced under Rs 3000.
You get both heart rate and SpO2 sensors, as well as a 1.69-inch LCD with a peak brightness of 600nits and a metal side frame.
This smartwatch has 15 sports modes, 5ATM water resistance, a battery life of ten days, and 100+ watch faces.
Although it lacks a speaker and microphone, you can only refuse calls via the watch.
Highlighting Features:
- 1.69″ LCD Display
- Metallic Side Frame
- Heart Rate and SpO2 Sensors
- 5ATM Water-resistant
- Up to 10 Days of Battery Life
- 100+ Watch Faces
2. Boat Watch Xtend – Rs 2999
The Boat Watch Xtend is an intriguing smartwatch under Rs 3000 because it includes built-in Amazon Alexa.
This smartwatch includes specific heart rate and SpO2 sensors, as well as Alexa speech assistant functionality.
This smartwatch can operate Alexa-enabled smart gadgets.
It boasts a 1.69-inch HD display, a stress monitor, 14 sports modes, a battery life of seven days, and a water resistance of 5ATM.
Highlighting Features:
- 1.69″ HD LCD Display
- Built-in Amazon Alexa
- Heart Rate and SpO2 Sensors
- 5ATM Water-resistant
- Up to 7 Days of Battery Life
- Auto Screen Brightness Control
- 3. Noise Color Fit Ultra – Rs 299
Because of its 1.75-inch dimensions, the Noise Color Fit Ultra has the largest display smartwatch at around Rs 3000.
This smartwatch includes fascinating features such as an aluminum body, 60 sports modes, call and SMS reply, a battery life of up to 9 days, and IP68 waterproofing.
This watch can also be used to check stock market prices. It includes specialized heart rate and SpO2 sensors, as well as sleep tracking.
Highlighting Features:
- 1.75″ HD LCD Display
- Stocks Market Info.
- Call and SMS Reply
- IP68 Waterproof
- Heart Rate and SpO2 Sensors
- 60 Sports Modes
Smartwatches With Real SpO2 Sensor Under Rs 10000
1. Realme Watch S Pro – Rs 9999
The Realme Watch S Pro is a sub-Rs 10,000 smartwatch with a real SpO2 sensor.
Although this smartwatch was released more than a year ago, it has some useful features.
You get a 1.39-inch circular AMOLED display with Corning Gorilla Glass and a more premium stainless steel case.
It has a dual satellite GPS navigation system, 15 sports modes, a battery life of up to 14 days, and a water resistance rating of 5ATM.
Highlighting Features:
- 1.39″ AMOLED Display
- Corning Gorilla Glass Protection
- Dual Satellite GPS Navigation System
- 5ATM Water-resistant
- Up to 14 Days of Battery Life
- 100+ Watch Faces
2.Amazfit GTS 2e – Rs 9999
The Amazfit GTS 2e is one of the best smartwatches available in India for less than Rs 10,000.
This smartwatch features a larger 1.65-inch AMOLED display, an always-on display, and a metallic frame.
Because it has 5ATM water resistance, it has over 90 sports modes, including some water sports modes.
It also has a built-in speaker and microphone for answering phone calls and using the Alexa voice assistant feature.
Highlighting Features:
- 1.65″ HD AMOLED Display
- 90 Sports Modes
- 5ATM Water-resistant
- Bluetooth Calling
- Built-in Amazon Alexa
- 24 Hours Health Tracking
3. Mi Watch Revolve Active – Rs 9999
The Xiaomi Mi Watch Revolve Active is a stylish smartwatch for under Rs 10,000.
It has a 1.39-inch AMOLED display protected by Corning Gorilla Glass 3 and a DLC coating.
It not only has a specialised SpO2 sensor, but it also employs the LifeQ algorithm for more accurate and improved health tracking.
It also has 117 sports modes, such as yoga, HIIT, and triathlon, which are ideal for fitness enthusiasts.
It also boasts built-in GPS, Amazon Alexa, VO2 Max tracking, and a battery life of up to 14 days
Highlighting Features:
- 1.39″ AMOLED Display
- Corning Gorilla Glass 3 Protection
- 117 Sports Modes
- LifeQ Health Algorithm
- Built-in Amazon Alexa
- Up to 14 Days of Battery Life
Smartwatches With Real SpO2 Sensor Above Rs 15000
1. Samsung Galaxy Watch 4
The Google Wear OS-powered Samsung Galaxy Watch 4 allows for extensive customization.
It includes access to the majority of Google services, including third-party apps from the Google Play Store.
This smartwatch includes Samsung’s BIA sensor, which allows you to test your BMI right from the watch.
It is available in both Bluetooth and LTE variants, with the Bluetooth model additionally supporting Bluetooth calling.
Many features, like as watch faces, animations, layout, and always-on display, can be customised.
This smartwatch was originally priced at Rs 23999, however it is now available at a lower price.
You may find it on Amazon and Flipkart, where you can sometimes acquire it for less than Rs 15000 during deals.
Highlighting Features:
- 1.19″ and 1.36″ AMOLED Display (40mm & 44mm)
- Google Wear OS
- Body Composition Measurement
- 90+ Workout Modes
- 5ATM + IP68 Water-resistant
- 16 GB Internal Memory
2. Apple Watch SE
The Apple Watch SE is the company’s most cheap smartwatch, including some of the most recent features.
This smartwatch is available in two sizes: 40mm and 44mm, with the 40mm having a 1.57-inch display and the 44mm having a 1.78-inch display.
It has a Retina LTPO OLED display screen with a peak brightness of up to 1000nits.
It contains numerous characteristics such as irregular cardiac rhythm notification, international emergency calling, fall detection, cellular connectivity, and so on.
The Apple Watch SE is available for purchase on all online platforms, and special savings are available during sales.
The Apple Watch SE is currently available for roughly Rs 30000.
Highlighting Features:
- 1.57″ and 1.78″ Retina LTPO OLED Display
- Apple Watch OS
- Irregular Heart Rhythm Notification
- Fall Detection
- 64-bit Dual-Core S5 Processor
- 50 Metres Water-resistant
3. Fossil Gen 6
Fossil Gen 6 is one of the most powerful and fashionable smartwatches that comes with Google’s Wear OS.
It has a 1.28-inch circular AMOLED display, Bluetooth 5.0 LE, GPS, NFC SE, and WiFi.
Also, since it is a Wear OS smartwatch, it supports numerous Google services, like Google Fit and Google Assistant.
It also features the built-in Amazon Alexa voice assistant.
You can also make NFC payments with Google Pay directly through the watch.
The primary feature that makes this smartwatch more powerful is Qualcomm Snapdragon Wear 4100+ processor.
You can get this smartwatch for roughly Rs 25000 on Amazon and Flipkart.
It can be a fantastic buy with the latest features and full functionality.
Highlighting Features:
- 1.28″ AMOLED Display
- Google Wear OS
- NFC Payments with Google Pay
- Qualcomm Snapdragon Wear 4100+ Processor
- 3ATM Water-resistant
- Built-in Amazon Alexa and Google Assistant
Smartwatches With Real SpO2 Sensor Under Rs 15000
1.Amazfit GTS 3 – Rs 12990
The Amazfit GTS 3 is the most recent model in Amazfit’s GTS series smartwatches.
This smartwatch includes Amazfit’s Zepp OS, which offers more features and fluidity of up to 60 frames per second.
It has a 1.75-inch Ultra HD AMOLED display and a metal aluminium casing.
The Zepp OS supports 10+ mini-apps that can be installed on the watch to make it more productive.
It also includes Amazon Alexa and an offline voice assistant for controlling the watch with your voice.
Highlighting Features:
- 1.75″ Ultra HD AMOLED Display
- Zepp OS (10+ Mini Apps Support)
- Built-in Amazon Alexa
- High Precision Navigation System
- 5ATM Waterproof
- 150 Sports Modes
2. OnePlus Watch – Rs 14999
The OnePlus Watch is an RT OS-powered smartwatch with a slew of exciting features.
It comes with a 1.39-inch circular AMOLED display, 2.5D curved glass, and a stainless steel side frame.
This smartwatch has a 4GB internal memory that can hold up to 500 songs.
The OnePlus Watch has 110+ workout modes, 5ATM + IP68 water & dust resistance, continuous heart rate, SpO2 monitoring, and up to 14 days of battery life.
This smartwatch also supports warp charging technology, which can provide a week’s worth of power in just 20 minutes.
Highlighting Features:
- 1.39″ AMOLED Display with 2.5D Curved Glass
- 5ATM + IP68 Water and Dust Resistant
- 4 GB Built-in Storage for Songs
- Warp Charging
- Bluetooth Calling
- 110+ Workout Modes
3.Oppo Watch – Rs 14990
The Oppo Watch is a smartwatch that runs Android Wear and is powered by Google’s Wear OS.
This smartwatch provides a fully functional smartwatch experience with Google services support.
It features a stunning 1.91-inch dual-curved edge AMOLED screen.
It is powered by Qualcomm Snapdragon Wear 3100 and Apollo 3 processors to ensure smooth scrolling and functionality.
You can also send quick replies to WhatsApp messages from the watch, which is available in WiFi and Cellular models.
Highlighting Features:
- 1.91″ Dual-Curved AMOLED Display
- Qualcomm Snapdragon Wear 3100 + Apollo 3
- Google Wear OS
- WiFi and Cellular Models
- VOOC Flash Charging
- Up to 14 Days of Battery Life
