Aukey · 2020
LS02 Size, Dimensions & Wrist Fit
Case Width
36mm
Thickness
12mm
Lug-to-Lug
48mm
Weight
38g
The LS02 looks in proportion on wrists of 15 cm (5.9 in) and up round, and fills the wrist at 15.5–17.5 cm (48mm lug to lug).
As an Amazon Associate, WatchFitTool earns from qualifying purchases.
Does the LS02 fit your wrist?
| Wrist round (mm left each side) | 36mm |
|---|---|
| 14 cm / 5.5 in | Overhangs (1.4mm over) |
| 15 cm / 5.9 in | Bold (0.2mm) |
| 16 cm / 6.3 in | Sweet spot (1.8mm) |
| 17 cm / 6.7 in | Sweet spot (3.4mm) |
| 18 cm / 7.1 in | Balanced (5mm) |
| 19 cm / 7.5 in | Balanced (6.6mm) |
| 20 cm / 7.9 in | Balanced (8.3mm) |
The LS02 in short
- Rated for 20 days of use per charge.
- Water resistant; no depth rating published.
- 38g on the wrist.
- 1.4 inches LCD 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.
↑ ↓ to move · Enter to open the comparison · Esc to close
LS02 battery life
Published runtime
- Battery life20 days
Settings to change and the 24-hour idle test are on the battery check.
2D Dimension Schematics
- Aukey LS02 36mm × 48mm · 12mm thick
3D preview
Aukey LS02 on a wrist
What size band does the LS02 take?
Lug width
20mm
Alternatives to the LS02
LS02 specifications
- Battery life
- 20 days
- Display
- 1.4 inches
- Resolution
- 320 x 320 px
- Water rating
- Water resistant
- Strap
- 20 mm
Show all specificationsAukey's published specification, for reference · checked September 2026
Design
- width
- 36
- height
- 48
- volume
- 20.74 cm³
- weight
- 38 g
- thickness
- 12
- resolution
- 320 x 320 px
- screen size
- 1.4 inches
- Display type
- LCD
- Has a display
- Yes
- pixel density
- 323 ppi
- width of band
- 20 mm
- water resistance
- Water resistant
- Always-On Display
- No
- has a touch screen
- Yes
- Watch band is replaceable
- Yes
- Has sapphire glass display
- No
- maximum operating temperature
- 45 °C
- Ingress Protection (IP) rating
- IP68
- has branded damage-resistant glass
- No
- lowest potential operating temperature
- -20 °C
Battery
- battery life
- 20 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
- 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
- 2020-05-20
- Has a stopwatch
- Yes
- Has smart alarm
- No
- Has call control
- Yes
- Has silent alarm
- Yes
- Has notifications
- Yes
- Has ECG technology
- No
- Locates your phone
- Yes
- has a front camera
- No
- has fall detection
- No
- has voice commands
- No
- Acquires GPS faster
- No
- Has vibrating alerts
- Yes
- number of microphones
- 1
- 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
- Bluetooth version
- 5
- has a cellular module
- No
- Is compatible with iOS
- Yes
- Is compatible with Android
- Yes
Miscellaneous
- has aptX
- No
- Has passcode
- No
- maximum Bluetooth range
- 10 m
- 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
- Free app
- Yes
- Has coaching
- No
- Supports routes
- No
- Has achievements
- Yes
- Has goal setting
- Yes
- Has exercise diary
- Yes
- Predicts ovulation
- Yes
- Has weight tracking
- Yes
- Predicts start date
- Yes
- Tracks water intake
- Yes
- Has inactivity alerts
- No
- Has period notifications
- Yes
- 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
- No
- Tracks distance
- No
- Tracks elevation
- No
- Designed for golf
- No
- Tracks your sleep
- No
- Tracks steps taken
- Yes
- Designed for diving
- No
- Has a route tracker
- No
- Has exercise tagging
- No
- Has multi-sport mode
- No
- Tracks calorie intake
- Yes
- Provides sleep reports
- No
- Detects activities automatically
- Yes
- Has a stroke counter for swimming
- No
