WatchFitTool
Soundpeats Watch Pro 1 — case dimensions and design

Soundpeats · 2021

Watch Pro 1 Size, Dimensions & Wrist Fit

Case Width

45mm

Thickness

14mm

Lug-to-Lug

50mm

Weight

53g

The Watch Pro 1 looks in proportion on wrists of 15.5 cm (6.1 in) and up round, and fills the wrist at 16.5–18 cm (50mm lug to lug).

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Does the Watch Pro 1 fit your wrist?

Wrist round (mm left each side)45mm
14 cm / 5.5 inOverhangs (2.4mm over)
15 cm / 5.9 inOverhangs (0.8mm over)
16 cm / 6.3 inBold (0.8mm)
17 cm / 6.7 inSweet spot (2.4mm)
18 cm / 7.1 inSweet spot (4mm)
19 cm / 7.5 inBalanced (5.6mm)
20 cm / 7.9 inBalanced (7.3mm)

How the fit model works · Size chart for every wrist

The Watch Pro 1 in short

  • Between 10 days and 30 days per charge depending on the power mode — battery saver at best, smartwatch at worst.
  • Water rated to 1.5 m.
  • 53g on the wrist.
  • 1.28 inches LCD display.

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Size, fit and battery side by side, against any smartwatch we list.

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Watch Pro 1 battery life

Runtime by power mode

  • Battery Saver30 days
  • Smartwatch10 days
Charges in 3.5 hours

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

2D Dimension Schematics

Top view
Side view
  • Soundpeats Watch Pro 1 45mm × 50mm · 14mm thick

3D preview

Soundpeats Watch Pro 1 on a wrist

Open 3D try-on

Watch Pro 1 specifications

Battery life
10 days
Display
1.28 inches
Resolution
240 x 240 px
Water rating
Waterproof
Charging
3.5 hours
Show all specificationsSoundpeats's published specification, for reference · checked September 2026

Design

width
45
height
50
volume
31.5 cm³
weight
53 g
thickness
14
resolution
240 x 240 px
screen size
1.28 inches
Display type
LCD
Has a display
Yes
pixel density
265 ppi
water resistance
Waterproof
Always-On Display
No
has a touch screen
Yes
waterproof depth rating
1.5 m
Watch band is replaceable
Yes

Battery

charge time
3.5 hours
battery life
10 days
battery power
285 mAh
has wireless charging
Yes
has a removable battery
No
Has a solar power battery
No
has a rechargeable battery
Yes
battery life in power save mode
720 hours

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
2021-07-07
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
has a cellular module
No
Is compatible with iOS
Yes
Is compatible with Android
Yes

Miscellaneous

Has passcode
No
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
Compatible with external heart rate monitors
No

App & Software

Ad-free
Yes
Free app
Yes
Has coaching
No
Supports routes
No
Has achievements
Yes
Has goal setting
Yes
Has exercise diary
Yes
Can be personalised
No
Has weight tracking
Yes
Tracks water intake
Yes
Has inactivity alerts
No
Has temperature tracking
No
Doesn’t require account
No
Provides activity reports
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
Yes
Tracks steps taken
Yes
Designed for diving
No
Has a route tracker
No
Has exercise tagging
Yes
Has multi-sport mode
No
Tracks calorie intake
Yes
Provides sleep reports
Yes
Detects activities automatically
No
Has a stroke counter for swimming
No
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