Galaxy Watch ActiveSize, Dimensions & Wrist Fit

The Galaxy Watch Active in short

The figures that decide whether this watch suits you, pulled out of the full specification sheet further down.

• Between 2 hours and 2 days per charge depending on the power mode — smartwatch at best, gps at worst.
• Water rated to 50 m.
• 25g on the wrist. Lighter than 100% of the 40mm watches we have weights for.
• 1.1 inches OLED/AMOLED display, always-on capable.
• Takes 20mm bands, so third-party straps fit without an adapter.

Does the Galaxy Watch Active fit your wrist?

Drag the slider to your wrist width and see the Galaxy Watch Active overlaid at true scale. Lug-to-lug — not case diameter — decides whether a watch overhangs your wrist.

2D Dimension Schematics

The Galaxy Watch Active drawn to scale — from above, and in profile against the wrist. Built from the measurements, so it works whether or not the watch has a photo.

Samsung Galaxy Watch Active on a wrist

Put the Galaxy Watch Active on an arm sized to your own wrist and turn it — the view a photograph on a white background never gives you.

• Samsung Galaxy Watch Active — 39.5mm case, standing 10.5mm off the wrist.

Whether that clears your wrist edges is the question worth answering, and it depends on your wrist rather than on the case diameter.

Case shapes are generated from each watch's published measurements — case width, lug-to-lug and thickness — not from manufacturer 3D models, so the proportions are accurate while the dial is generic.