Asus · 2021
VivoWatch SP HC-A05 Size, Dimensions & Wrist Fit
Case Width
30mm
Thickness
5mm
Lug-to-Lug
35mm
Weight
36g
The VivoWatch SP HC-A05 looks in proportion on wrists of 13–15.5 cm (5.1–6.1 in) round, and fills the wrist at 13–13 cm (35mm lug to lug).
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Does the VivoWatch SP HC-A05 fit your wrist?
| Wrist round (mm left each side) | 30mm |
|---|---|
| 14 cm / 5.5 in | Balanced (5.1mm) |
| 15 cm / 5.9 in | Balanced (6.7mm) |
| 16 cm / 6.3 in | Understated (8.3mm) |
| 17 cm / 6.7 in | Understated (9.9mm) |
| 18 cm / 7.1 in | Understated (11.5mm) |
| 19 cm / 7.5 in | Understated (13.1mm) |
| 20 cm / 7.9 in | Understated (14.8mm) |
The VivoWatch SP HC-A05 in short
- Rated for 14 days of use per charge.
- Water rated to 50 m.
- 36g on the wrist.
- LCD display.
- Takes 22mm bands, so third-party straps fit without an adapter.
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VivoWatch SP HC-A05 battery life
Published runtime
- Battery life14 days
Settings to change and the 24-hour idle test are on the battery check.
2D Dimension Schematics
- Asus VivoWatch SP HC-A05 30mm × 35mm · 5mm thick
3D preview
Asus VivoWatch SP HC-A05 on a wrist
What size band does the VivoWatch SP HC-A05 take?
Lug width
22mm
Alternatives to the VivoWatch SP HC-A05
VivoWatch SP HC-A05 specifications
- Battery life
- 14 days
- Display
- LCD
- Water rating
- 5 ATM
- Strap
- 22 mm
Show all specificationsAsus's published specification, for reference · checked September 2026
Design
- width
- 30
- height
- 35
- volume
- 5.25 cm³
- weight
- 36 g
- thickness
- 5
- ATM rating
- 5 ATM
- Display type
- LCD
- Has a display
- Yes
- width of band
- 22 mm
- water resistance
- Waterproof
- Always-On Display
- No
- has a touch screen
- Yes
- waterproof depth rating
- 50 m
- Watch band is replaceable
- Yes
- Has sapphire glass display
- No
- has branded damage-resistant glass
- No
Battery
- battery life
- 14 days
- battery power
- 200 mAh
- has wireless charging
- No
- has a removable battery
- No
- Has a solar power battery
- No
- has a rechargeable battery
- Yes
Sensors
- has GPS
- Yes
- has a compass
- Yes
- Has a barometer
- No
- has a gyroscope
- No
- Has a cadence sensor
- No
- has an accelerometer
- No
- Monitors perspiration
- No
- Has a heart rate monitor
- Yes
- Has a temperature sensor
- No
- Monitors blood oxygenation levels
- Yes
Features
- release date
- 2021-05-31
- Has a stopwatch
- Yes
- Has smart alarm
- No
- Has call control
- No
- Has silent alarm
- Yes
- Has notifications
- Yes
- Locates your phone
- No
- has voice commands
- No
- Acquires GPS faster
- No
- Has vibrating alerts
- Yes
- Can be used to answer calls
- No
- Has a built-in camera remote control function
- No
Connectivity
- has NFC
- No
- supports ANT+
- No
- supports Wi-Fi
- No
- Bluetooth version
- 4.2
- 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
- Yes
- has a battery level indicator
- Yes
- has a socket for a 3.5 mm audio jack
- No
App & Software
- Has achievements
- Yes
- Has goal setting
- Yes
- Has weight tracking
- Yes
- Tracks water intake
- Yes
- Has inactivity alerts
- Yes
- Has period notifications
- Yes
- Provides activity reports
- Yes
- Counts how many calories you've burned
- Yes
Activity tracking
- Measures pace
- Yes
- Tracks distance
- Yes
- Tracks elevation
- Yes
- 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
- Yes
- Tracks calorie intake
- Yes
- Provides sleep reports
- Yes
- Detects activities automatically
- Yes
- Has a stroke counter for swimming
- No
