Design:
| screen size |
0.86" |
| Display type |
LCD |
| water resistance |
Waterproof |
| has branded damage-resistant glass |
✕ |
| ATM rating |
10 ATM |
| resolution |
166 x 166 px |
| Watch band is replaceable |
✓ |
| has a touch screen |
✕ |
| weight |
41 g |
| Has sapphire glass display |
✕ |
| thickness |
13.6 mm |
| Always-On Display |
✕ |
| height |
40 mm |
| pixel density |
272 ppi |
| Has a display |
✓ |
| width |
40 mm |
| width of band |
20 mm |
| volume |
21.76 cm³ |
The Garmin Instinct E 40mm features a 0.86″ LCD display with a resolution of 166 x 166 px and a pixel density of 272 ppi, ensuring clear visibility for its users. It is designed to be waterproof with a 10 ATM rating, making it suitable for swimming and other water activities. The watch is built with a replaceable band, offering customization options, and has a thickness of 13.6 mm, with a weight of just 41 g for comfort during extended wear. Notably, it does not have a touch screen or sapphire glass display, but it provides essential functionality with a standard display and durable design.
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 40mm is equipped with a comprehensive suite of sensors to support a range of activities. It includes GPS for accurate location tracking, a heart rate monitor for continuous health monitoring, and a pulse oximeter to track blood oxygenation levels. Additional sensors include a barometer, accelerometer, compass, body temperature sensor, and gyroscope, offering valuable data for outdoor and fitness activities. However, it does not feature 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 40mm offers robust activity tracking features designed to monitor various aspects of physical performance. It includes distance tracking, pace measurement, and elevation tracking, providing key insights for outdoor and fitness activities. The watch also tracks steps, sleep, and even provides detailed sleep reports. Additionally, it offers exercise tagging, swim stroke counting, and calorie intake tracking. However, it does not support multi-sport mode, trackback mode, or diving/golf-specific features.
Connectivity:
| Is compatible with iOS |
✓ |
| Is compatible with Android |
✓ |
| supports Wi-Fi |
✕ |
| has a cellular module |
✕ |
| supports ANT+ |
✓ |
| has NFC |
✕ |
The Garmin Instinct E 40mm is compatible with both iOS and Android devices, ensuring seamless integration with your smartphone. It supports ANT+ connectivity for additional sensors, but does not include Wi-Fi, cellular connectivity, or NFC support, making it focused on core functionality without these advanced features.
Battery:
| battery life |
14 days |
| battery life with GPS on |
21 hours |
| battery life in training mode |
14 hours |
| has wireless charging |
✕ |
| Has a solar power battery |
✕ |
| has a rechargeable battery |
✓ |
| has a removable battery |
✕ |
The Garmin Instinct E 40mm features a rechargeable battery with a battery life of up to 14 days under typical use. For GPS tracking, the battery lasts around 21 hours, while in training mode, it provides up to 14 hours of use. However, it does not support wireless charging, a solar battery, or removable batteries, focusing instead on standard rechargeable power.
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 40mm is equipped with several key features to enhance your fitness and daily routines. It includes HRV tracking and measures VO2 max and resting heart rate for comprehensive health insights. The watch also offers fast/slow heart rate notifications, a stopwatch, and the ability to locate your phone. Additional features include silent alarms, wrist notifications, sunrise/sunset times, and information about thunderstorms. However, it does not support features like fall detection, irregular heart rate warnings, or smart alarms.
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 40mm offers a wide range of useful features through its app and software integration. It provides activity reports, goal setting, and tracks important metrics such as calories burnt, weight, BMI, and water intake. The app also includes an exercise diary, live tracking, and supports synchronization with existing calendars. Additionally, users can enjoy music playback, voice feedback, and video tutorials. However, it does not include coaching, period notifications, or a barcode scanner on the app.
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 40mm offers several useful features in its miscellaneous specifications, such as a battery level indicator, auto pause, and compatibility with external heart rate monitors. It is also compatible with a variety of systems including Windows, Mac OS X, and smart scales. However, it does not include an external memory slot or a 3.5mm headset jack.