Amazfit · 2020
Bip S Size, Dimensions & Wrist Fit
Case Width
35.3mm
Thickness
11.4mm
Lug-to-Lug
42mm
Weight
31g
The Bip S looks in proportion on wrists of 13–18.5 cm (5.1–7.3 in) round, and fills the wrist at 13.5–15.5 cm (42mm lug to lug).
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Does the Bip S fit your wrist?
| Wrist round (mm left each side) | 35.3mm |
|---|---|
| 14 cm / 5.5 in | Sweet spot (1.6mm) |
| 15 cm / 5.9 in | Sweet spot (3.2mm) |
| 16 cm / 6.3 in | Balanced (4.8mm) |
| 17 cm / 6.7 in | Balanced (6.4mm) |
| 18 cm / 7.1 in | Balanced (8mm) |
| 19 cm / 7.5 in | Understated (9.6mm) |
| 20 cm / 7.9 in | Understated (11.3mm) |
The Bip S in short
- Between 22 hours and 40 days per charge depending on the power mode — smartwatch at best, gps at worst.
- Water rated to 50 m.
- 31g on the wrist.
- 1.28 inches LCD display, always-on capable.
- 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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Bip S battery life
Runtime by power mode
- Smartwatch40 days
- GPS22 hours
Charges in 2.5 hours
Where it ranks among Amazfit watches
- Everyday use40 days#2 of 54
- GPS tracking22 hours#21 of 29
- Capacity200 mAh#50 of 52
Top three in the Amazfit range for everyday (smartwatch) use.
See all 54 Amazfit watches ranked by battery life2D Dimension Schematics
- Amazfit Bip S 35.3mm × 42mm · 11.4mm thick
3D preview
Amazfit Bip S on a wrist
What size band does the Bip S take?
Lug width
20mm
Standard spring-bar lugs: any 20mm strap with quick-release pins fits, Amazfit's or anyone else's.
Alternatives to the Bip S
Bip S specifications
- Battery life
- 40 days
- Display
- 1.28 inches
- Resolution
- 176 x 176 px
- Water rating
- 5 ATM
- Glass
- Gorilla Glass 3
- Strap
- 20 mm
- Charging
- 2.5 hours
Show all specificationsAmazfit's published specification, for reference · checked September 2026
Design
- width
- 35.3
- height
- 42
- volume
- 16.9 cm³
- weight
- 31 g
- thickness
- 11.4
- ATM rating
- 5 ATM
- resolution
- 176 x 176 px
- screen size
- 1.28 inches
- Display type
- LCD
- Has a display
- Yes
- pixel density
- 194 ppi
- width of band
- 20 mm
- water resistance
- Waterproof
- Always-On Display
- Yes
- has a touch screen
- Yes
- Gorilla Glass version
- Gorilla Glass 3
- waterproof depth rating
- 50 m
- Watch band is replaceable
- Yes
- Has sapphire glass display
- No
- has branded damage-resistant glass
- Yes
Battery
- charge time
- 2.5 hours
- battery life
- 40 days
- battery power
- 200 mAh
- has wireless charging
- No
- has a removable battery
- No
- battery life with GPS on
- 22 hours
- 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
- Yes
- Monitors perspiration
- No
- Has a heart rate monitor
- Yes
- Has a temperature sensor
- No
- Monitors blood oxygenation levels
- No
Features
- release date
- 2020-01-08
- Has a stopwatch
- Yes
- Has smart alarm
- No
- warranty period
- 1 years
- 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
- Yes
- has voice commands
- No
- Acquires GPS faster
- No
- Has vibrating alerts
- Yes
- number of microphones
- 0
- 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
- No
- Is compatible with Android
- Yes
Miscellaneous
- has aptX
- No
- Has passcode
- Yes
- Has auto pause
- Yes
- Is compatible with Windows
- No
- Is compatible with Mac OS X
- No
- has an external memory slot
- No
- Compatible with smart scales
- Yes
- has a battery level indicator
- Yes
- has a socket for a 3.5 mm audio jack
- No
- Compatible with external heart rate monitors
- Yes
App & Software
- Ad-free
- Yes
- Free app
- Yes
- Tracks BMI
- Yes
- Has coaching
- Yes
- Includes maps
- Yes
- Supports routes
- Yes
- Has achievements
- Yes
- Has goal setting
- Yes
- Has live tracking
- Yes
- Has exercise diary
- Yes
- Predicts ovulation
- Yes
- Can be personalised
- Yes
- Has weight tracking
- No
- Predicts start date
- Yes
- Tracks water intake
- No
- Has inactivity alerts
- Yes
- Has period notifications
- Yes
- Has temperature tracking
- 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
- No
- Has exercise tagging
- Yes
- Has multi-sport mode
- Yes
- Tracks calorie intake
- No
- Provides sleep reports
- Yes
- Detects activities automatically
- No
- Has a stroke counter for swimming
- Yes
