Forerunner 170 Music is the purpose-built GPS running smartwatch with personalized beginner-friendly training plans and advanced training metrics that’ll help you reach your goals.
silicone
chemically strengthened glass
fiber-reinforced polymer
42.6 x 42.6 x 11.9 mm
Fits wrists with a circumference of 126-203 mm
41 g
Smartwatch mode: Up to 10 days (4 days display always-on)Battery Saver Smartwatch mode: Up to 19 daysGPS-Only GNSS mode: Up to 20 hoursAll-Systems GNSS mode: Up to 14 hoursGPS-Only GNSS mode with music: Up to 7.5 hoursAll-Systems GNSS mode with music: Up to 6.5 hours
Walking, Pilates, Yoga , Indoor Walking, Mobility, Meditation, Breathwork
Pool Swimming, Open Water Swimming