WatchFitTool
Umidigi Uwatch GT — case dimensions and design

Umidigi · 2019

Uwatch GT Size, Dimensions & Wrist Fit

Case Width

47mm

Thickness

14.4mm

Battery

10 days

Weight

—

The Uwatch GT looks in proportion on wrists of 16.5 cm (6.5 in) and up round, and fills the wrist at 17.5–19.5 cm (lug-to-lug estimated at ≈54mm; Umidigi does not publish it).

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Does the Uwatch GT fit your wrist?

Wrist round (mm left each side)47mm≈54mm lug to lug, est.
14 cm / 5.5 inOverhangs (4.4mm over)
15 cm / 5.9 inOverhangs (2.8mm over)
16 cm / 6.3 inOverhangs (1.2mm over)
17 cm / 6.7 inBold (0.4mm)
18 cm / 7.1 inSweet spot (2mm)
19 cm / 7.5 inSweet spot (3.6mm)
20 cm / 7.9 inBalanced (5.3mm)

How the fit model works · Size chart for every wrist

The Uwatch GT in short

  • Rated for 10 days of use per charge.
  • Water rated to 50 m.
  • 1.3 inches LCD display.
  • Takes 19mm bands, so third-party straps fit without an adapter.

Compare with another watch

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

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Uwatch GT battery life

Published runtime

  • Battery life10 days
Charges in 2 hours

Where it ranks among Umidigi watches

  • Everyday use10 days#6 of 6
See all 6 Umidigi watches ranked by battery life

Settings to change and the 24-hour idle test are on the battery check.

2D Dimension Schematics

Top view
Side view
  • Umidigi Uwatch GT 47mm × ≈54mm (est.) · 14.4mm thick

3D preview

Umidigi Uwatch GT on a wrist

Open 3D try-on

What size band does the Uwatch GT take?

Lug width

19mm

Uwatch GT specifications

Battery life
10 days
Display
1.3 inches
Resolution
240 x 240 px
Water rating
Waterproof
Strap
19 mm
Charging
2 hours
Show all specificationsUmidigi's published specification, for reference · checked September 2026

Design

width
47
height
47
volume
31.81 cm³
thickness
14.4
resolution
240 x 240 px
screen size
1.3 inches
Display type
LCD
Has a display
Yes
width of band
19 mm
water resistance
Waterproof
has a touch screen
Yes
waterproof depth rating
50 m
Watch band is replaceable
No
Has sapphire glass display
No
maximum operating temperature
40 °C
has branded damage-resistant glass
No
lowest potential operating temperature
-20 °C

Battery

charge time
2 hours
battery life
10 days
battery power
260 mAh
has wireless charging
No
has a removable battery
No
Has a solar power battery
No
has a rechargeable battery
Yes

Sensors

has GPS
No
has a compass
No
Has a barometer
No
has a gyroscope
Yes
Has a cadence sensor
No
has an accelerometer
Yes
Monitors perspiration
No
Has a heart rate monitor
Yes
Has a temperature sensor
No
Monitors blood oxygenation levels
No

Features

release date
2019-11-28
Has a stopwatch
Yes
warranty period
1 years
Has call control
Yes
Has notifications
Yes
Locates your phone
No
has a front camera
No
has voice commands
No
Has vibrating alerts
Yes
Can be used to answer calls
No

Connectivity

has NFC
No
supports ANT+
No
supports Wi-Fi
No
Bluetooth version
5
has a cellular module
No
Is compatible with iOS
Yes
Is compatible with Android
Yes

Miscellaneous

Is compatible with Windows
No
Is compatible with Mac OS X
No
has an external memory slot
No
has a battery level indicator
Yes
has a socket for a 3.5 mm audio jack
No

App & Software

Has goal setting
Yes
Has weight tracking
No
Tracks water intake
No
Has inactivity alerts
Yes
Provides activity reports
Yes
Counts how many calories you've burned
Yes

Activity tracking

Measures pace
Yes
Tracks distance
Yes
Tracks elevation
No
Designed for golf
No
Tracks your sleep
Yes
Tracks steps taken
Yes
Designed for diving
No
Has a route tracker
No
Has exercise tagging
Yes
Has multi-sport mode
Yes
Tracks calorie intake
No
Provides sleep reports
Yes
Detects activities automatically
Yes
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