Forerunner® 165 Mist Gray | Whitestone

Train smarter, recover better, and keep momentum day after day with the Forerunner® 165. Built for runners who want real data—not distractions—this GPS running smartwatch pairs adaptive training tools with a bright AMOLED display that’s easy to read in any light.

Track pace, distance, heart rate, and recovery with confidence using built-in GPS and advanced performance metrics. Daily suggested workouts adjust based on your recent training, sleep, and recovery, while detailed insights like HRV status, Body Battery™, and sleep tracking help you balance effort and rest.

Light on the wrist and intuitive to use, the Forerunner 165 combines touchscreen control with physical buttons for reliability in all conditions. With up to 11 days of battery life in smartwatch mode and support for 25+ activities—from road running and trail runs to strength and indoor training—it’s designed to keep up with consistent, everyday athletes chasing long-term progress.

The Mist Gray | Whitestone colourway delivers a clean, modern look that transitions easily from training sessions to daily wear.

Key Features

• Bright 1.2" AMOLED display with optional always-on mode
• Built-in GPS for accurate pace, distance, and speed tracking
• Daily suggested running workouts and adaptive training insights
• Advanced health tracking: sleep score, HRV status, Body Battery™
• Lightweight design with touchscreen + button controls
• Up to 11 days of battery life in smartwatch mode
• 25+ built-in sport and activity profiles
• 5 ATM water rating for training in all conditions

Tech Specs

• Display: 1.2" AMOLED, 390 × 390 resolution
• Battery life: Up to 11 days (smartwatch mode)
• Weight: 39 g
• Case size: 43 mm
• Strap: Silicone, quick-release (20 mm)
• Connectivity: Bluetooth®, ANT+®
• Compatibility: iPhone® and Android™