Garmin Instinct 2 Solar vs Garmin Forerunner 165

🗓️ Release Year

1️⃣ Garmin Instinct 2 Solar: 2022

2️⃣ Garmin Forerunner 165: 2024



🏃 Activity

1️⃣ Garmin Instinct 2 Solar: The Garmin Instinct 2 Solar is a purpose-built, rugged outdoor GPS smartwatch designed for extended adventures and comprehensive activity tracking, featuring enhanced battery life through solar charging. It accurately tracks steps, distance, calories burned, and active minutes with customizable daily goals. Its extensive activity profiles are tailored for a wide range of outdoor pursuits, offering reliable data for prolonged training and exploration in demanding environments.

2️⃣ Garmin Forerunner 165: The Garmin Forerunner 165 is an accessible GPS running watch designed for new and casual runners, offering essential activity tracking. It precisely records steps, distance, calories burned, and active minutes, with a strong focus on core running metrics like pace, distance, and cadence using built-in GPS. It provides valuable data for monitoring and improving running performance.



❤️ Health Monitoring

1️⃣ Garmin Instinct 2 Solar: This device provides continuous heart rate monitoring, stress tracking, and detailed sleep tracking for insights into daily well-being and recovery. The integrated Pulse Ox sensor allows for blood oxygen saturation monitoring, particularly useful for altitude acclimatization and assessing physiological status during extended demanding activities, supported by consistent power from solar input.

2️⃣ Garmin Forerunner 165: This device provides continuous wrist-based heart rate monitoring, stress tracking, and sleep tracking for insights into daily well-being and recovery. It includes Pulse Ox for blood oxygen saturation monitoring, contributing to a more complete picture of overall health alongside its running features.



🔋 Battery Life

1️⃣ Garmin Instinct 2 Solar: A key highlight of the Instinct 2 Solar is its exceptional battery life, significantly extended by solar charging. It provides up to 28 days in smartwatch mode and up to 30 hours with continuous GPS active, with the potential for virtually unlimited battery life in smartwatch mode with sufficient solar exposure, making it an ideal companion for multi-week expeditions where charging is impractical.

2️⃣ Garmin Forerunner 165: The Forerunner 165 offers practical battery life for runners, providing up to 11 days in smartwatch mode and up to 19 hours with continuous GPS tracking. This ensures sufficient power for regular runs and daily wear without constant recharging.



😴 Sleep Tracking

1️⃣ Garmin Instinct 2 Solar: Sleep tracking on the Instinct 2 Solar monitors sleep stages and provides valuable insights into sleep quality, contributing to a better understanding of recovery. The data, combined with other metrics like Body Battery, helps users optimize their rest and training, with reliable overnight tracking ensured by the efficient battery management and solar capabilities.

2️⃣ Garmin Forerunner 165: Detailed sleep tracking on the Forerunner 165 monitors sleep stages and provides insights into sleep quality and patterns, helping users understand their recovery for optimal training and daily performance.



📍 GPS Tracking

1️⃣ Garmin Instinct 2 Solar: Equipped with built-in GPS, the Instinct 2 Solar provides accurate outdoor activity tracking without needing a paired smartphone. It supports multiple satellite systems (GPS, GLONASS, and Galileo) for reliable positioning in diverse and challenging terrains, essential for navigation and route tracking during extended outdoor excursions.

2️⃣ Garmin Forerunner 165: Equipped with built-in GPS, the Forerunner 165 provides accurate outdoor activity tracking for running, walking, and cycling without needing a paired smartphone. It delivers reliable pace, distance, and route data essential for runners.



🏋️ Workout Modes

1️⃣ Garmin Instinct 2 Solar: The Instinct 2 Solar supports a wide variety of workout modes beyond standard running and cycling, including profiles for hiking, climbing, swimming, strength training, tactical activities, and more, providing relevant metrics for each activity, with the battery capacity to track even the longest sessions.

2️⃣ Garmin Forerunner 165: While primarily a running watch, the Forerunner 165 supports additional activity profiles including cycling, pool swimming, HIIT, and cardio, providing relevant metrics for these exercises alongside its core running features.



💫 Exercise Recognition

1️⃣ Garmin Instinct 2 Solar: The device includes automatic exercise detection for common activities like walking and running through its Move IQ feature, ensuring these movements are captured in the activity log even when a specific workout isn't manually started, contributing to seamless and comprehensive tracking over extended periods.

2️⃣ Garmin Forerunner 165: The device includes automatic exercise detection for common activities such as walking and running through its Move IQ feature, ensuring these basic movements are captured in your activity log seamlessly.



🍎 Compatibility

1️⃣ Garmin Instinct 2 Solar: The Instinct 2 Solar is compatible with both iOS and Android smartphones, connecting via Bluetooth for seamless data synchronization and smart notifications, ensuring connectivity is maintained even during prolonged periods in the outdoors.

2️⃣ Garmin Forerunner 165: The Forerunner 165 is compatible with both iOS and Android smartphones, connecting via Bluetooth for seamless data synchronization and smart notifications.



📲 App Support

1️⃣ Garmin Instinct 2 Solar: Synchronization with the comprehensive Garmin Connect app provides users with detailed analysis of activity data, performance metrics, and health statistics. The app allows for planning routes, customizing watch settings, and connecting with the Garmin community, leveraging the extensive data collected by the watch during extended use.

2️⃣ Garmin Forerunner 165: Synchronization with the comprehensive Garmin Connect app is central to the Forerunner 165 experience, providing detailed analysis of running data, activity metrics, health statistics, and sleep insights. The app allows for setting goals, reviewing training history, and connecting with the Garmin community.



💡 Smart Features

1️⃣ Garmin Instinct 2 Solar: Beyond its rugged outdoor focus, the Instinct 2 Solar includes practical smart functionalities such as on-wrist notifications for calls, texts, and calendar alerts. It also features a barometric altimeter for accurate altitude tracking, a crucial tool for hikers and climbers, all powered for the long haul by solar charging.

2️⃣ Garmin Forerunner 165: Beyond its running focus, the Forerunner 165 includes essential smart functionalities such as on-wrist notifications for calls, texts, and calendar alerts. It also supports Garmin Pay for contactless payments (on the Music version, if applicable, but the data for 167 is just Forerunner 165, so sticking to basics) and allows for controlling music on a paired smartphone.



💦 Water Resistance

1️⃣ Garmin Instinct 2 Solar: With a robust water resistance rating of 100 meters (10 ATM), the Instinct 2 Solar is built to withstand swimming, showering, and various water activities, making it a durable and reliable device for watersports and wet environments encountered during outdoor adventures.

2️⃣ Garmin Forerunner 165: With a water resistance rating of 50 meters (5 ATM), the Forerunner 165 is suitable for swimming and showering, making it a durable companion for triathletes and those who incorporate swimming into their fitness routine.



⌚ Display Quality

1️⃣ Garmin Instinct 2 Solar: The Instinct 2 Solar features a monochrome, sunlight-readable, transflective memory-in-pixel (MIP) display with an integrated solar charging lens. While not a color screen, this display offers excellent contrast and unparalleled readability in direct sunlight, which is essential for outdoor use, and is highly power-efficient, directly contributing to its exceptional battery life.

2️⃣ Garmin Forerunner 165: The Forerunner 165 features a sunlight-visible, transflective memory-in-pixel (MIP) color display, offering good readability in various lighting conditions, especially bright sunlight, which is ideal for outdoor running. The display technology is also power-efficient.



👌 Ease of Use

1️⃣ Garmin Instinct 2 Solar: The device utilizes a five-button interface, designed for reliable operation and easy navigation through menus and data screens, particularly useful in challenging conditions or while wearing gloves. This button-based interface prioritizes functionality and durability over touchscreen complexity for demanding outdoor use.

2️⃣ Garmin Forerunner 165: The device utilizes a five-button interface, which is reliable and easy to operate during runs or workouts. The user interface is designed for straightforward navigation and quick access to running data and essential features.



✨ Design and Comfort

1️⃣ Garmin Instinct 2 Solar: The Instinct 2 Solar features a rugged and durable design built to withstand tough outdoor conditions, incorporating the solar charging lens seamlessly into the display. Its construction prioritizes resilience, while the comfortable silicone band ensures suitability for extended wear during activities and throughout multi-day excursions.

2️⃣ Garmin Forerunner 165: The Forerunner 165 features a lightweight and comfortable design with a soft silicone band, making it ideal for extended wear during training sessions and everyday activities, prioritizing a secure and comfortable fit for runners.



🩸 SpO2 Monitoring

1️⃣ Garmin Instinct 2 Solar: An integrated Pulse Ox sensor allows for monitoring blood oxygen saturation levels during sleep and at altitude. This feature provides valuable data for assessing acclimatization and overall physiological well-being in varied environments, with continuous monitoring supported by the extended battery life.

2️⃣ Garmin Forerunner 165: An integrated Pulse Ox sensor allows for monitoring blood oxygen saturation levels during sleep and spot-checks, providing valuable data related to acclimatization and overall physiological well-being, complementing its health tracking suite.



💖 ECG Functionality

1️⃣ Garmin Instinct 2 Solar: It is important to note that the Garmin Instinct 2 Solar does not support ECG (Electrocardiogram) functionality.

2️⃣ Garmin Forerunner 165: It is important to note that the Garmin Forerunner 165 does not support ECG (Electrocardiogram) functionality.



🧘 Stress Tracking

1️⃣ Garmin Instinct 2 Solar: The Instinct 2 Solar tracks stress levels throughout the day based on heart rate variability and offers guided breathing exercises to help users manage stress, contributing to a more complete picture of their daily physiological state and recovery, essential for sustained performance in challenging situations.

2️⃣ Garmin Forerunner 165: The Forerunner 165 tracks stress levels throughout the day based on heart rate variability and offers guided breathing exercises to help users manage stress and promote overall well-being.



🩹 Recovery Tracking

1️⃣ Garmin Instinct 2 Solar: The Body Battery energy monitoring feature provides insights into the body's energy reserves based on activity, stress, and sleep data, helping users understand their physiological readiness for training or the need for rest. This is a key feature for optimizing recovery in demanding training cycles and extended trips, with reliable data available due to the device's battery performance.

2️⃣ Garmin Forerunner 165: The Body Battery energy monitoring feature provides insights into the body's energy reserves based on activity, stress, and sleep data, helping users understand their physiological readiness for training or the need for rest, contributing to optimized recovery for runners.



💳 Subscription

1️⃣ Garmin Instinct 2 Solar: A significant benefit of the Garmin platform is that all features and data tracked by the Instinct 2 Solar are accessible through the free Garmin Connect app, requiring no additional subscription fees for core functionality or advanced tracking features, providing comprehensive and enduring value for a rugged, outdoor-focused device with exceptional solar-enhanced battery life.

2️⃣ Garmin Forerunner 165: A significant benefit of the Garmin platform is that all core features and data tracked by the Forerunner 165 are accessible through the free Garmin Connect app, requiring no additional subscription fees for essential running metrics, activity tracking, or health insights, providing comprehensive value for an entry-level running watch.



🏷️️ Price

1️⃣ Garmin Instinct 2 Solar: $399.99

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2️⃣ Garmin Forerunner 165: $349.00

Check Garmin Forerunner 165 Price *

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