Garmin Instinct 2 Solar vs Garmin Forerunner 745
🗓️ Release Year
1️⃣ Garmin Instinct 2 Solar: 2022
2️⃣ Garmin Forerunner 745: 2020
🏃 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 745: The Garmin Forerunner 745 is a purpose-built GPS smartwatch for runners and triathletes, offering detailed tracking of steps, distance, calories burned, and active minutes with daily goals. It provides advanced running dynamics and performance monitoring tools essential for serious training.
❤️ 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 745: This device features continuous heart rate monitoring, advanced physiological metrics including VO2 max estimation, training status, and training load focus. It also tracks respiration rate, providing a comprehensive view of an athlete's health and recovery.
🔋 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 745: The Forerunner 745 offers up to 1 week of battery life in smartwatch mode. For GPS-intensive activities, it provides up to 16 hours of tracking, which is sufficient for most races and training sessions.
😴 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 745: Advanced sleep monitoring is included, analyzing sleep stages (light, deep, and REM) and incorporating a Pulse Ox sensor to monitor blood oxygen levels during sleep, offering valuable data for assessing recovery and overall well-being.
📍 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 745: Equipped with built-in GPS, GLONASS, and Galileo, the Forerunner 745 provides highly accurate outdoor activity tracking without needing a paired smartphone. It delivers precise pace, distance, and route data critical for accurate training logs and race performance analysis.
🏋️ 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 745: The Forerunner 745 supports a wide range of workout modes tailored for running, biking, swimming, triathlon, and more, with real-time statistics displayed during activities and advanced metrics for post-workout analysis.
💫 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 745: The device includes automatic exercise detection for common activities like walking and running through its Move IQ feature, ensuring seamless recording of these basic movements within the overall training log.
🍎 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 745: The Forerunner 745 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 745: Synchronization with the robust Garmin Connect app is fundamental, providing detailed analysis of training data, performance metrics, and health statistics. The app allows for creating and downloading workouts, accessing training plans, 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 745: Beyond its primary focus on sports, the Forerunner 745 includes practical smart features such as on-wrist notifications for calls, texts, and calendar alerts. It supports Garmin Pay for contactless payments and allows for on-device music storage with support for streaming services, enabling phone-free training with music.
💦 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 745: With a water resistance rating of 50 meters (5 ATM), the Forerunner 745 is suitable for swimming and showering, making it a reliable device for triathletes and swimmers to track their aquatic training segments.
⌚ 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 745: The Forerunner 745 features a sunlight-visible, transflective memory-in-pixel (MIP) color display. While not as vibrant as AMOLED, this display technology offers excellent readability in direct sunlight and is highly 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 745: The device utilizes a five-button interface, which is preferred by many athletes for reliable operation during intense workouts or in various weather conditions. The user interface is designed for quick and easy access to training data and key 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 745: The Forerunner 745 features a compact and durable design with a comfortable silicone band, optimized for a secure fit during intense training sessions and suitable for all-day wear.
🩸 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 745: An integrated Pulse Ox sensor allows for monitoring blood oxygen saturation levels during sleep and spot-checks throughout the day, providing valuable data related to acclimatization and recovery.
💖 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 745: It is important to note that the Garmin Forerunner 745 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 745: The Forerunner 745 tracks stress levels throughout the day based on heart rate variability and offers guided breathing exercises to help users manage stress and promote recovery.
🩹 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 745: The device provides advanced recovery insights, including recovery time advisor, training status, and training load focus, helping athletes understand the impact of their training and optimize their recovery strategies to prevent overtraining.
💳 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 745: A significant benefit of the Garmin platform is that all features and data tracked by the Forerunner 745 are accessible through the free Garmin Connect app, requiring no additional subscription fees for core functionality or advanced training analysis.
🏷️️ Price
1️⃣ Garmin Instinct 2 Solar: $399.99
Check Garmin Instinct 2 Solar Price *2️⃣ Garmin Forerunner 745: $499.99
Check Garmin Forerunner 745 Price ** If you buy through these links, we may earn a small commission at no extra cost to you