Sizometry
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Forerunner 570 42mm Front view

Official manufacturer render.

Garmin

Forerunner 570 42mm

Watch2025Released
  • 1.2-inch AMOLED
  • 42 g

Physical specifications

1.2"

Display size

42 g

Case weight

42.4 mm

Case height

42.4 mm

Case width

12.9 mm

Case thickness

Release and pricing

Released
May 15, 2025

Display

Display size
1.2"
Display technology
AMOLED
Resolution
390 × 390

Battery & charging

Charging standard
Garmin proprietary clip / USB charging
Battery type
Lithium-ion

Build & durability

Frame
Fiber-reinforced polymer; aluminum bezel
Ingress protection
5 ATM

Connectivity

Cellular
GPS / multi-GNSS
Bluetooth
Bluetooth
NFC
Yes

Sources and measurement notes

Sizometry compares published specifications and calculates differences. These are not hands-on measurements or tests of comfort, performance or pocket fit.

Check the exact model, year, region and configuration on the linked page. References may cover several variants. Folded and unfolded dimensions differ; cases and camera protrusions may change the space a device needs. Drawings share a relative scale and are not calibrated to life size on your screen.

Sizometry Analysis

Everyday usability

Estimated from the watch’s size, weight, battery, display, and intended wearing conditions.

  • Wrist comfort

    Noticeable

    The larger case gives it a noticeable wrist presence, especially on smaller wrists.

  • Sleep comfort

    Noticeable

    Its thickness and larger footprint may remain noticeable when sleeping.

  • Battery usability

    Data unavailable

    Available battery information is insufficient for a reliable daily-use assessment.

  • Screen and controls

    Good

    Detailed brightness information is unavailable, so outdoor visibility cannot be fully assessed.

  • Workout usability

    Excellent

    Its low weight, water resistance, and GPS support make it well suited to running and gym sessions.

Models and configurations

Connectivity
GPS / multi-GNSS

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