Garmin Forerunner 570 (47mm): what you get, and what living with it is like
Price band: under $600
It's Garmin's mid-range running watch on the platform it shares with the Forerunner 970 and fēnix. That matters, because watches on it get new features together. The 570 was in the December 2025 beta that added about 25 of them. You get a 1.4-inch AMOLED under Gorilla Glass 3, with an aluminum bezel on a plastic case. It weighs 1.8 oz (50 g), takes calls through your phone and holds 8 GB of music. The smaller-cased 570 has the same features at the same band but a smaller battery. Several well-read reviews tested that one, so this page sticks to the 47mm.
How long does the Forerunner 570 47mm battery really last?
Garmin deserves credit for the manual. It prints every mode, with and without music, for each case size. I'd sign off a supplier's data sheet like that. Here it is beside every measured figure.
The gap between 11 days and three is the screen, not a fault. Owners with always-on off report a week to two, mostly from the watch's own estimate. Garmin's battery tips in the owner's manual begin with the display: stop using Always On and lower the brightness. The battery glance then shows whatever else is eating the charge.
On a run, the battery is ample. The 14-hour multi-band claim covers any road marathon with hours to spare. In one 10K, a 570 of unstated case size burned charge at a rate that projects a couple of hours past that claim. A single short race on a watch that may not be this size is encouraging rather than proof. Nobody has measured the 47mm over a full marathon yet. Music is the real tax: Garmin's own table cuts multi-band to 8 hours with playlists running. That's a marathon with headphones, not a slow 50K. Our GPS watch battery planner sets it against your longest day. If that day is a road marathon, the battery is a reason to buy this watch.
Is the multi-band GPS accurate enough to justify it?
Yes. One tester ran about 150 mi in the 47mm without a run where the track or heart rate went meaningfully astray. It traced a twisting downtown half more faithfully than the Forerunner 265 it replaces. On those runs, its wrist readings sat almost on top of the Garmin chest straps worn alongside. The weight room is another story, as on every wrist watch here. On a 570 of unstated case size, The Quantified Scientist found it misses heart-rate peaks when your grip tightens. The manual says the watch takes a paired chest strap's reading automatically, so it suits runners who lift. Our guide to watches for strength training and running explains the gym problem.
Does the Forerunner 570 have a flashlight?
Not the kind you're picturing. The manual's "flashlight" turns the screen white and bright. It will find car keys in a dark garage. It will not light a trail at 5 a.m., any more than a phone held up at a concert is a lighthouse. A real white-and-red LED is one of the 970's extras. If your runs start under streetlights or after sunrise, buy the 570 anyway.
What do owners come to love and hate?
The size divides people. Some owners love the 47mm; others regret it for daily wear and in bed. Android Central found it uncomfortable to sleep in. Slim wrists belong on the smaller 570.
Playlists from four streaming services, Spotify among them, play with the phone left at home. Each needs that service's premium plan. Apple Music isn't one of them, and no Garmin plays it. Headphone dropouts are a range-wide Garmin nuisance that depends on your earbuds. Software 18.29 added a bug where two skips in a row silenced some Apple and Beats earbuds, on the 970 and fēnix 8 too. Connect+ is optional. The manual lists only newer extras, such as AI insights and nutrition logging, as paid, and Garmin says existing features stay free. A check of the CPSC's database on November 4, 2026 turned up no Garmin recall.
If your running happens on roads you know, buy it. It's the same watch we recommend in our marathon training and triathlon watch guides. Get the 47mm for the battery.
Garmin Forerunner 570 – 47mmUnder $600 
