Garmin Instinct E 45mm specifications and in-depth review

Garmin Instinct E 45mm

Manufacturer: Garmin

The Garmin Instinct E 45mm is a durable sports watch designed to help you track various outdoor activities and fitness metrics. It features a compact 0.9″ LCD display and weighs just 48g, making it comfortable for extended wear. The watch supports GPS, heart rate monitoring, and a range of sensors, ensuring comprehensive tracking during workouts and outdoor adventures. The battery lasts up to 16 days, providing long-lasting use without frequent recharges.

This sports watch includes essential features like a heart rate monitor, pulse oximeter, and barometer for tracking vital metrics. With 10 ATM water resistance, it's ready for swimming, while its 16 hours of battery life in training mode supports long sessions. It also provides connectivity with Android and iOS devices, ensuring easy syncing with apps for more in-depth analysis and progress tracking.

Pros
  • Compatible with both iOS and Android, providing flexibility for different smartphone users.
  • Supports compatibility with external heart rate monitors, enhancing fitness tracking accuracy.
  • Has an auto pause feature, which is useful for tracking activities without manual intervention.
  • Works seamlessly with multiple platforms, including Windows, Mac OS X, and PC, ensuring broad compatibility for syncing and analysis.
  • Provides a battery level indicator, allowing users to easily monitor remaining power.
Cons
  • Does not support wireless charging, requiring traditional charging methods.
  • Lacks an external memory slot for expanding storage.
  • Does not feature a 3.5mm audio jack, limiting compatibility with wired audio devices.
Who is this for?

This product is ideal for users who prioritize fitness and activity tracking, offering features like HRV tracking, VO2 max measurement, and calories burnt counting. It’s also well-suited for those who prefer seamless integration across devices, with compatibility for both iOS and Android, as well as Windows and Mac OS X. Fitness enthusiasts who track a wide range of activities, such as swimming (with stroke counting) or hiking (with elevation tracking), will find this device highly beneficial.

Who is this NOT for?

This product may not be suitable for users who require advanced connectivity features, as it lacks cellular support and does not include features like wireless charging or an external memory slot. It may also be limiting for those who need specialized features like fall detection or advanced health tracking (e.g., period or fertility notifications), as these are not available. Additionally, the lack of 3.5mm audio jack or a headset cap makes it less ideal for users who rely on wired audio for activities.

Design:

screen size 0.9"
Display type LCD
water resistance Waterproof
has branded damage-resistant glass
ATM rating 10 ATM
resolution 176 x 176 px
Watch band is replaceable
has a touch screen
weight 48 g
Has sapphire glass display
thickness 14.2 mm
Always-On Display
height 45 mm
pixel density 276 ppi
Has a display
width 45 mm
width of band 22 mm
volume 28.755 cm³

The Garmin Instinct E 45mm features a compact 0.9″ LCD display with a resolution of 176 x 176 px and a pixel density of 276 ppi. The watch is built with 10 ATM water resistance, making it suitable for swimming and water activities. While it lacks a touch screen, its design includes a replaceable band and a robust build with a thickness of 14.2 mm and a weight of 48 g. The screen is not always-on, and it does not include branded damage-resistant glass or sapphire glass. It has a width and height of 45 mm, with a band width of 22 mm, offering a durable yet comfortable fit.

Sensors:

has GPS
Has a heart rate monitor
Monitors blood oxygenation levels
Has a barometer
has an accelerometer
has a compass
Has a temperature sensor
Has a cadence sensor
has a gyroscope
Has a wind speed sensor
Monitors perspiration

The Garmin Instinct E 45mm is equipped with a wide range of sensors to track various physical metrics. It includes a GPS, heart rate monitor, and pulse oximeter to monitor blood oxygenation levels. Additionally, it features a barometer, accelerometer, compass, and gyroscope to enhance its outdoor and fitness tracking capabilities. The watch also has a body temperature sensor for further health insights, but it does not include a cadence sensor, wind speed sensor, or perspiration monitor.

Activity tracking:

Has a route tracker
Tracks distance
Measures pace
Has trackback mode
Tracks your sleep
Has multi-sport mode
Detects activities automatically
Tracks elevation
Tracks steps taken
Provides sleep reports
Has exercise tagging
Has a stroke counter for swimming
Tracks calorie intake
Designed for diving
Designed for golf

The Garmin Instinct E 45mm offers comprehensive activity tracking features to monitor your fitness progress. It includes a route tracker, distance tracking, and the ability to measure pace, making it a great option for outdoor workouts. The watch also tracks steps, elevation, and sleep, and provides sleep reports to help you understand your rest patterns. Additional features like exercise tagging, food tracking, and a swim stroke counter make it an all-encompassing fitness tool, though it does not support multi-sport mode or trackback mode.

Connectivity:

Is compatible with iOS
Is compatible with Android
supports Wi-Fi
has a cellular module
supports ANT+
has NFC

The Garmin Instinct E 45mm offers reliable connectivity options with compatibility for both iOS and Android devices. It supports ANT+ for connecting with various external sensors, but it does not have Wi-Fi or NFC capabilities. Additionally, the watch lacks a cellular module, so it cannot operate independently from a phone for calls or data.

Battery:

battery life 16 days
battery life with GPS on 24 hours
battery life in training mode 16 hours
has wireless charging
Has a solar power battery
has a rechargeable battery
has a removable battery

The Garmin Instinct E 45mm is equipped with a rechargeable battery that provides up to 16 days of battery life under normal usage. When using GPS, the battery lasts for up to 24 hours, and it offers 16 hours of battery life in training mode. However, it does not support wireless charging, solar power, or removable batteries, ensuring that users will need to recharge the battery periodically.

Features:

release date January 2025
has HRV tracking
measures VO2 max
measures resting heart rate
has fast/slow heart rate notifications
shows readiness level
Can upload maps
Has vibrating alerts
Has a stopwatch
Locates your phone
Has silent alarm
has irregular heart rate warnings
has fall detection
Has notifications
Acquires GPS faster
Has call control
Provides the sunrise/sunset time
internal storage 0.128GB
Can be used to answer calls
supports Galileo
Has smart alarm
Informs about the risk of thunderstorms
warranty period 1 years
has voice commands
Has a built-in camera remote control function

The Garmin Instinct E 45mm offers a variety of useful features, including HRV tracking, VO2 max measurement, and the ability to measure resting heart rate. It also provides fast/slow heart rate notifications, a stopwatch, and a silent alarm for discreet alerts. The watch includes practical tools like phone locator functionality, sunrise/sunset times, and information about potential thunderstorms. While it supports Galileo for satellite navigation, it does not feature a smart alarm, irregular heart rate warnings, or fall detection.

App & Software:

Provides activity reports
Has inactivity alerts
Counts how many calories you've burned
Has goal setting
Has achievements
Free app
Has exercise diary
Ad-free
Has weight tracking
Tracks BMI
Tracks water intake
Has live tracking
Has coaching
Has temperature tracking
Has period notifications
Supports routes
Syncs with existing calendars
Has voice feedback
Has music playback
Displays fertile window notifications
Includes maps
Doesn’t require account
Predicts start date
Predicts ovulation
Has video tutorials
Supports widgets
Can be personalised
Has barcode scanner on app

The Garmin Instinct E 45mm offers a robust set of features through its app, including activity reports, goal setting, and the ability to track calories burnt and weight. It also provides live tracking, voice feedback, and workout music playback. The app is free, ad-free, and includes valuable features like exercise diary, BMI tracking, water intake tracking, and synchronization with existing calendars. It does not include coaching, period notifications, or fertility-related features, but it does support maps, video tutorials, and personalization options.

Miscellaneous:

has a battery level indicator
Is compatible with Windows
Has auto pause
Compatible with external heart rate monitors
Available on PC
Compatible with smart scales
Is compatible with Mac OS X
has an external memory slot
has a socket for a 3.5 mm audio jack

The Garmin Instinct E 45mm offers several useful features such as a battery level indicator, auto pause, and compatibility with external heart rate monitors. It works seamlessly across multiple platforms, including Windows, Mac OS X, and PC. Additionally, the device is compatible with smart scales, but it lacks an external memory slot and a 3.5mm headset jack.

Final Verdict

The product offers a solid set of fitness and activity tracking features, including HRV tracking, VO2 max measurement, and a range of support for various activities like swimming and hiking. Its compatibility with both iOS and Android makes it versatile across devices. However, its lack of advanced connectivity options, such as cellular support and wireless charging, may limit its appeal to more tech-savvy users. Overall, it’s a great choice for fitness-focused individuals looking for comprehensive health metrics in a user-friendly design.

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