WatchFitTool
Samsung Galaxy Gear — case dimensions and design

Samsung

Galaxy Gear Size, Dimensions & Wrist Fit

Case Width

37mm

Thickness

11mm

Lug-to-Lug

57mm

Weight

74g

The Galaxy Gear looks in proportion on wrists of 17.5 cm (6.9 in) and up round, and fills the wrist at 18.5–21 cm (57mm lug to lug).

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Does the Galaxy Gear fit your wrist?

Wrist round (mm left each side)37mm
14 cm / 5.5 inOverhangs (5.9mm over)
15 cm / 5.9 inOverhangs (4.3mm over)
16 cm / 6.3 inOverhangs (2.7mm over)
17 cm / 6.7 inOverhangs (1.1mm over)
18 cm / 7.1 inBold (0.5mm)
19 cm / 7.5 inSweet spot (2.1mm)
20 cm / 7.9 inSweet spot (3.8mm)

How the fit model works · Size chart for every wrist

The Galaxy Gear in short

  • Rated for 1 day of use per charge.
  • 74g on the wrist.
  • 1.63 inches AMOLED display.

Compare with another watch

Size, fit and battery side by side, against any smartwatch we list.

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Galaxy Gear battery life

Published runtime

  • Battery life1 day

Where it ranks among Samsung watches

  • Everyday use24 hours#61 of 64
  • Capacity315 mAh#34 of 64
See all 64 Samsung watches ranked by battery life

2D Dimension Schematics

Top view
Side view
  • Samsung Galaxy Gear 37mm × 57mm · 11mm thick

3D preview

Samsung Galaxy Gear on a wrist

Open 3D try-on

Galaxy Gear specifications

Battery life
1 days
Display
1.63 inches
Resolution
320 x 320 px
Water rating
Sweat resistant
Storage
4GB
Show all specificationsSamsung's published specification, for reference · checked September 2026

Design

width
37
height
57
volume
23.2 cm³
weight
74 g
thickness
11
resolution
320 x 320 px
screen size
1.63 inches
Display type
OLED/AMOLED
Has a display
Yes
pixel density
278 ppi
water resistance
Sweat resistant
has a touch screen
Yes

Battery

battery life
1 days
battery power
315 mAh
has a rechargeable battery
Yes

Sensors

has an accelerometer
Yes

Features

RAM
0.51GB
Has a stopwatch
Yes
Has call control
Yes
internal storage
4GB
Has notifications
Yes
Locates your phone
Yes
has voice commands
Yes
megapixels (main camera)
1.9 MP

Connectivity

Bluetooth version
4
Is compatible with Android
Yes

Miscellaneous

has a battery level indicator
Yes

App & Software

Provides activity reports
Yes
Counts how many calories you've burned
Yes

Activity tracking

Tracks steps taken
Yes