Huawei · 2024
Watch D2Size, Dimensions & Wrist Fit
Case Width
38mm
Thickness
13.3mm
Lug-to-Lug
48mm
Weight
40g
The Huawei Watch D2 sits best on flat wrist widths of about 51–69mm (≈ 13.6–18.4cm wrist circumference). Adjust the slider below to check your wrist.
Affiliate disclosure: As an Amazon Associate, WatchFitTool earns from qualifying purchases. If you buy through links on this page, we may earn a commission at no extra cost to you. Learn more.
The Watch D2 in short
The figures that decide whether this watch suits you, pulled out of the full specification sheet further down.
- Rated for 6 days of use per charge.
- Water rated to Sweat resistant.
- 13.3mm thick. Thicker than 90% of 38mm watches — it will sit noticeably high on the wrist.
- 1.82 inches OLED/AMOLED display, always-on capable.
- Takes 26.5mm bands, so third-party straps fit without an adapter.
Does the Watch D2 fit your wrist?
Drag the slider to your wrist width and see the Watch D2 overlaid at true scale. Lug-to-lug — not case diameter — decides whether a watch overhangs your wrist.
Watch Fit Tool
For sports watches, lug-to-lug (L2L) is what matters most — it decides whether a watch overhangs your wrist. Bulky is fine; overhang is not.
Measure at the point where you wear your watch — typically just below the wrist bone.
Flat width — lay your arm on a table, palm facing up, and measure straight across the top of your wrist with a ruler. Bone to bone; do not follow the curve down the sides.
Around — wrap a tape measure snugly round the wrist. No tape? Wrap a strip of paper, mark the overlap and hold the strip against a ruler.
Width ≠ circumference. They are different numbers — around 170mm is about 64mm across — so set the toggle to whichever one you actually measured before you type it in.
Huawei Watch D2
Case 48.0mm · Lug-to-lug 48.0mm · Thickness 13.3mm · 40g
Sweet Spot
48mm on a 55mm wrist
Across the wrist it works — 3.5mm spare each side — but wide enough that the edge of the case back lifts clear of the skin.
On a 55mm wrist the sweet spot is 47–53mm lug to lug. This one is 48mm.
Measure where you wear it, just below the wrist bone. Either of these works — the tool converts between them.
- 1. Flat width — arm flat on a table, palm up. Measure straight across the top of the wrist, bone to bone, ignoring the curve down the sides.
- 2. Around — a tape, or a strip of paper marked and held against a ruler, snug the whole way round.
Leather: Attaches at the lugs, so the case back rests on your skin. Thins and softens with wear. Typical figures, not this model’s own.
Show the measurementsHide the measurements
- Across the wrist3.5mm spare each side
Fills the wrist without reaching the edge.
- Off the wrist13.3mm off the skin
Normal sports-watch height for a wrist this size. (13.3mm case, back against the skin)
- How it seats~6.7mm under the rim
Wide enough that the edge of the case back lifts clear of the skin.
- Weight on the wrist40g
Light enough to forget you have it on. (0.7g per mm of wrist)
Happy with the fit? Check current availability for the Watch D2.
Check offer2D Dimension Schematics
The Watch D2 drawn to scale — from above, and in profile against the wrist.
- Huawei Watch D238mm × 48mm · 13.3mm thick
3D preview
Huawei Watch D2 on a wrist
On an arm sized to your own wrist — the view a product photo never gives you.
Shapes are built from published measurements, not manufacturer 3D models — accurate proportions, generic dial.
Watch D2 battery life
The runtime the manufacturer publishes for everyday use.
- Smartwatch6 days
How the Watch D2 ranks on battery
Against the 61 Huawei watches in our database, ranked on each figure Huawei publishes.
- Everyday use6 days#38 of 61
- Capacity524 mAh#10 of 53
What size band does the Watch D2 take?
Lug width
26.5mm
Any 26.5mm strap fits, so you are not restricted to Huawei's own bands. Quick-release pins let you swap without tools — check that a replacement lists 26.5mm and quick-release before buying.
Affiliate disclosure: As an Amazon Associate, WatchFitTool earns from qualifying purchases. If you buy through links on this page, we may earn a commission at no extra cost to you. Learn more.
Watch D2 specifications
The figures that decide a purchase, followed by every line Huawei publishes.
- Battery life
- 6 days
- Display
- 1.82 inches
- Resolution
- 408 x 480 px
- Water rating
- Sweat resistant
- Strap
- 26.5 mm
- Charging
- 2 hours
Full specification sheet
111 published lines across 8 groups, unedited
Design
- width
- 38
- height
- 48
- volume
- 24.26 cm³
- weight
- 40 g
- thickness
- 13.3
- resolution
- 408 x 480 px
- screen size
- 1.82 inches
- Display type
- OLED/AMOLED
- Has a display
- pixel density
- 347 ppi
- width of band
- 26.5 mm
- water resistance
- Sweat resistant
- Always-On Display
- has a touch screen
- is designed for kids
- Watch band is replaceable
- Has sapphire glass display
- maximum operating temperature
- 40 °C
- Ingress Protection (IP) rating
- IP68
- has branded damage-resistant glass
- lowest potential operating temperature
- 5 °C
Battery
- charge time
- 2 hours
- battery life
- 6 days
- battery power
- 524 mAh
- has wireless charging
- has a removable battery
- Has a solar power battery
- has a rechargeable battery
Sensors
- has GPS
- has a compass
- Has a barometer
- has a gyroscope
- Has a cadence sensor
- has an accelerometer
- Monitors perspiration
- Has a heart rate monitor
- Has a temperature sensor
- Monitors blood oxygenation levels
Features
- release date
- 2024-09-19
- Has a stopwatch
- Has smart alarm
- warranty period
- 1 years
- Has call control
- Has silent alarm
- has HRV tracking
- measures VO2 max
- Has notifications
- Has ECG technology
- Locates your phone
- has a front camera
- has fall detection
- has voice commands
- Has vibrating alerts
- number of microphones
- 1
- shows readiness level
- Can be used to answer calls
- measures resting heart rate
- has fast/slow heart rate notifications
- Has a built-in camera remote control function
Connectivity
- has NFC
- Wi-Fi version
- Wi-Fi 4 (802.11n)
- supports ANT+
- supports Wi-Fi
- supports Galileo
- Bluetooth version
- 5.2
- has a cellular module
- Is compatible with iOS
- Is compatible with Android
Miscellaneous
- Has passcode
- Has auto pause
- Is compatible with Windows
- Is compatible with Mac OS X
- has an external memory slot
- Compatible with smart scales
- has a battery level indicator
- has a socket for a 3.5 mm audio jack
- Compatible with external heart rate monitors
App & Software
- Ad-free
- Free app
- Tracks BMI
- Has coaching
- Includes maps
- Supports routes
- Has achievements
- Has goal setting
- Has live tracking
- Has exercise diary
- Predicts ovulation
- Can be personalised
- Has weight tracking
- Predicts start date
- Tracks water intake
- Has inactivity alerts
- Has period notifications
- Has temperature tracking
- Provides activity reports
- Displays fertile window notifications
- Counts how many calories you've burned
Activity tracking
- Measures pace
- Tracks distance
- Tracks elevation
- Designed for golf
- Tracks your sleep
- Tracks steps taken
- Designed for diving
- Has a route tracker
- Has exercise tagging
- Has multi-sport mode
- Tracks calorie intake
- Provides sleep reports
- Detects activities automatically
Compare the Watch D2 head to head
How each one differs in the three measurements you can feel on the wrist. Figures are relative to the Watch D2.
Huawei
Watch GT 6 - 41mm
- Width
- +3.3mm
- Thick
- -3.3mm
- Weight
- -2.5g
Pixel Watch 4 - 41mm
- Width
- +3mm
- Thick
- -1mm
- Weight
- -9g
Huawei
Watch Fit 4
- Width
- same mm
- Thick
- -3.8mm
- Weight
- -13g
Huawei
Watch Fit 4 Pro
- Width
- +2mm
- Thick
- -4mm
- Weight
- -9.6g
Garmin
Instinct® E – 40 mm
- Width
- +2mm
- Thick
- +0.3mm
- Weight
- +1g
Garmin
Lily 2 Active
- Width
- same mm
- Thick
- -2.3mm
- Weight
- -11g
Huawei
Watch Fit 3
- Width
- -1.7mm
- Thick
- -3.4mm
- Weight
- -14g
Pixel Watch 3 41mm
- Width
- +3mm
- Thick
- -1mm
- Weight
- -9g
Amazfit
Bip 5
- Width
- same mm
- Thick
- -2.1mm
- Weight
- -14g
Samsung
Galaxy Watch6 - LTE · 40mm
- Width
- +0.8mm
- Thick
- -4.3mm
- Weight
- -11.3g
Samsung
Galaxy Watch6 - Wi-Fi · 40mm
- Width
- +0.8mm
- Thick
- -4.3mm
- Weight
- -11.3g
Amazfit
Cheetah Square
- Width
- +0.7mm
- Thick
- -3.4mm
- Weight
- -3g
Alternatives to the Watch D2
Watches that cover a similar amount of wrist, with the measurements that separate them.
Huawei
Watch Fit 4
- Width
- 38mm
- Thick
- 9.5mm
- Weight
- 27g
Huawei
Honor Band Z1
- Width
- 38mm
- Thick
- 9.5mm
- Weight
- 25g
Huawei
Watch Fit 3
- Width
- 36.3mm
- Thick
- 9.9mm
- Weight
- 26g
Huawei
Watch Fit 4 Pro
- Width
- 40mm
- Thick
- 9.3mm
- Weight
- 30.4g
Huawei
Watch Kids 5X
- Width
- 41mm
- Thick
- 14.55mm
- Weight
- 57.5g
Huawei
Watch GT 6 - 41mm
- Width
- 41.3mm
- Thick
- 10mm
- Weight
- 37.5g
Watch D2 — Frequently Asked Questions
Will the Huawei Watch D2 fit my wrist?
The Huawei Watch D2 looks balanced on flat wrist widths of roughly 51–69mm (about 13.6–18.4cm circumference). Drag the slider above to check it against your own measurement.
What size band does the Huawei Watch D2 take?
26.5mm. Any 26.5mm strap fits, so you are not limited to Huawei's own bands — look for a quick-release fitting if you want to swap without tools.
How long does the Huawei Watch D2 battery last?
Huawei rates it at 6 days per charge in everyday use.
How does the Huawei Watch D2 battery compare with other Huawei watches?
At 6 days in everyday use it ranks #38 of the 61 Huawei watches in our database — below the middle of the range. The full ranking, including GPS and power-saving figures, is on our Huawei battery life comparison.
Is the Huawei Watch D2 thick for a 38mm watch?
At 13.3mm, thicker than 90% of 38mm watches — it will sit noticeably high on the wrist. Thickness, not case width, is what decides whether a watch catches on a shirt cuff.
What other watches are the same size as the Huawei Watch D2?
Apple Watch SE 3 - GPS + Cellular · 44mm, Certina DS Action Diver 38 Powermatic 80 PVD / Black, Omega Railmaster Omega Co-Axial Master Chronometer 38 Stainless Steel / Grey Gradient, TAG Heuer Formula 1 Solargraph 38 Black Polylight / Black / Rubber all sit within half a millimetre of the Huawei Watch D2's 38mm case, so they cover the same amount of wrist.
What is the lug-to-lug of the Huawei Watch D2?
48mm, against a 38mm case width. Lug-to-lug is the measurement that decides overhang: if it exceeds the flat width of your wrist, the lugs sit past the edge no matter how modest the case diameter looks.
