The Forerunner 70 is a GPS running smartwatch that tracks pace, distance and wrist-based heart rate, so you can follow every run from your wrist without carrying a separate device. Its 1.2-inch AMOLED touchscreen has a 390 x 390 pixel color display, giving you a clear, tappable screen for menus and workout data. On a charge it runs up to 13 days as a smartwatch (5 days with the always-on display) and up to 23 hours with GPS-only tracking, so you can log long runs between charges. It receives GPS, GLONASS and Galileo signals, giving it more than one satellite system to draw on for position.

The bezel is fiber-reinforced polymer and the lens is chemically strengthened glass, paired with a silicone strap that fits wrists from 126 to 203 mm around. The strap uses 20 mm industry-standard quick-release bands, so you can swap in another band of the same size. A 5 ATM water rating and a pool swimming activity profile mean you can take it into the water as well as out on the road. Daily suggested workouts and Garmin Coach plans adapt to your performance and recovery, and Bluetooth and ANT+ connect it to your iPhone or Android phone for notifications.

• Brand: Garmin
• Model: Forerunner 70
• Display: 1.2-inch AMOLED touchscreen, 390 x 390 pixels
• Battery Life: Up to 13 days (smartwatch mode); up to 23 hours (GPS-only mode)
• Bezel Material: Fiber-reinforced polymer
• Water Rating: 5 ATM
• Connectivity: Bluetooth, ANT+
• Color: Black