WatchFitTool
Mibro Lite — case dimensions and design

Mibro · 2021

Lite Size, Dimensions & Wrist Fit

Case Width

43mm

Thickness

9.8mm

Battery

10 days

Weight

48g

The Lite looks in proportion on wrists of 15.5 cm (6.1 in) and up round, and fills the wrist at 16–18 cm (lug-to-lug estimated at ≈49.5mm; Mibro does not publish it).

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Does the Lite fit your wrist?

Wrist round (mm left each side)43mm≈49.5mm lug to lug, est.
14 cm / 5.5 inOverhangs (2.2mm over)
15 cm / 5.9 inOverhangs (0.6mm over)
16 cm / 6.3 inBold (1.1mm)
17 cm / 6.7 inSweet spot (2.7mm)
18 cm / 7.1 inSweet spot (4.3mm)
19 cm / 7.5 inBalanced (5.9mm)
20 cm / 7.9 inBalanced (7.5mm)

How the fit model works · Size chart for every wrist

The Lite in short

  • Rated for 10 days of use per charge.
  • Water rated to 5 ATM.
  • 48g on the wrist.
  • 1.28 inches AMOLED display.
  • Takes 20mm 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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Lite battery life

Published runtime

  • Battery life10 days

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

2D Dimension Schematics

Top view
Side view
  • Mibro Lite 43mm × ≈49.5mm (est.) · 9.8mm thick

3D preview

Mibro Lite on a wrist

Open 3D try-on

What size band does the Lite take?

Lug width

20mm

Lite specifications

Battery life
10 days
Display
1.28 inches
Resolution
360 x 360 px
Water rating
5 ATM
Strap
20 mm
Show all specificationsMibro's published specification, for reference · checked September 2026

Design

width
43
height
43
volume
18.12 cm³
weight
48 g
thickness
9.8
ATM rating
5 ATM
resolution
360 x 360 px
screen size
1.28 inches
Display type
OLED/AMOLED
Has a display
Yes
pixel density
392 ppi
width of band
20 mm
water resistance
Sweat resistant
Always-On Display
No
has a touch screen
Yes
Watch band is replaceable
Yes
Has sapphire glass display
No
Ingress Protection (IP) rating
IP68
has branded damage-resistant glass
No

Battery

battery life
10 days
battery power
230 mAh
has wireless charging
Yes
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
No
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
2021-11-14
Has a stopwatch
Yes
Has smart alarm
No
warranty period
1 years
Has call control
No
Has silent alarm
Yes
Has notifications
Yes
Has ECG technology
No
Locates your phone
No
has fall detection
No
has voice commands
No
Acquires GPS faster
No
Has vibrating alerts
Yes
Can be used to answer calls
No
has irregular heart rate warnings
No
Has a built-in camera remote control function
No

Connectivity

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

Miscellaneous

Has passcode
No
Is compatible with Windows
Yes
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

Ad-free
No
Free app
Yes
Has coaching
No
Supports routes
No
Has achievements
Yes
Has goal setting
Yes
Has exercise diary
Yes
Predicts ovulation
Yes
Can be personalised
No
Has weight tracking
Yes
Predicts start date
Yes
Tracks water intake
Yes
Has inactivity alerts
Yes
Has period notifications
Yes
Has temperature tracking
No
Doesn’t require account
No
Provides activity reports
Yes
Displays fertile window notifications
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
Yes
Has exercise tagging
Yes
Has multi-sport mode
No
Tracks calorie intake
Yes
Provides sleep reports
Yes
Detects activities automatically
Yes
Has a stroke counter for swimming
No