About Garmin Forerunner
Garmin Forerunner watches are designed primarily for runners and multisport athletes who want precise GPS tracking, structured training support, and lightweight performance. The range covers everything from simple running watches for beginners through to advanced models used for marathon and triathlon training.
Explore the Forerunner families
Everyday and core running
Forerunner 55 provides essential running metrics, a simple interface, and excellent battery life, making it ideal for newer runners.
Forerunner 165 adds a more modern display and upgraded training tools while remaining easy to use.
Performance runner tier
Forerunner 245 / 255 / 265 are the most popular all-round training watches. They offer deeper performance metrics, race tools, recovery insights, and optional music features.
Triathlon-focused models
Forerunner 735XT / 745 are lightweight multisport watches designed for triathlon training and race-day performance.
Advanced endurance training
Forerunner 945 / 955 / 965 sit at the top of the range, offering advanced training analytics, longer battery life, multi-band GPS, and deeper performance insights for serious endurance athletes.
Quick help choosing
- Just starting with running: Forerunner 55 or 165
- Training for 10K, half marathon, or marathon: 245 / 255 / 265
- Triathlon (shorter distances): 735XT or 745
- Advanced triathlon and endurance training: 945 / 955 / 965
- Want rugged durability, mapping, and expedition battery life: consider the Garmin Fenix range
What the Forerunner range focuses on
- Lightweight running-focused design
- Accurate GPS and pacing tools
- Structured training support
- Race planning and recovery insights
- Performance tracking for runners and multisport athletes
