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Fossil Q Control Gen 3 Sport — case dimensions and design

Fossil

Q Control Gen 3 Sport Size, Dimensions & Wrist Fit

Case Width

45mm

Thickness

14mm

Battery

1 day

Weight

—

The Q Control Gen 3 Sport looks in proportion on wrists of 16 cm (6.3 in) and up round, and fills the wrist at 17–19 cm (lug-to-lug estimated at ≈51.5mm; Fossil does not publish it).

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Does the Q Control Gen 3 Sport fit your wrist?

Wrist round (mm left each side)45mm≈51.5mm lug to lug, est.
14 cm / 5.5 inOverhangs (3.2mm over)
15 cm / 5.9 inOverhangs (1.6mm over)
16 cm / 6.3 inBold (0.1mm)
17 cm / 6.7 inSweet spot (1.7mm)
18 cm / 7.1 inSweet spot (3.3mm)
19 cm / 7.5 inBalanced (4.9mm)
20 cm / 7.9 inBalanced (6.5mm)

How the fit model works · Size chart for every wrist

The Q Control Gen 3 Sport in short

  • At 14mm, the joint 2nd thickest of the 11 Fossil watches 44–46mm across.
  • Rated for 1 day of use per charge.
  • Water rated to 50 m.
  • 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.

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Q Control Gen 3 Sport battery life

Published runtime

  • Battery life1 day

Where it ranks among Fossil watches

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

2D Dimension Schematics

Top view
Side view
  • Fossil Q Control Gen 3 Sport 45mm × ≈51.5mm (est.) · 14mm thick

3D preview

Fossil Q Control Gen 3 Sport on a wrist

Open 3D try-on

What size band does the Q Control Gen 3 Sport take?

Lug width

20mm

Q Control Gen 3 Sport specifications

Battery life
1 days
Display
LCD
Water rating
Waterproof
Strap
20 mm
Storage
4GB
Show all specificationsFossil's published specification, for reference · checked September 2026

Design

width
45
height
45
volume
28.35 cm³
thickness
14
Display type
LCD
Has a display
Yes
width of band
20 mm
water resistance
Waterproof
has a touch screen
Yes
waterproof depth rating
50 m
Watch band is replaceable
Yes

Battery

battery life
1 days
has wireless charging
No

Sensors

has a compass
No
has a gyroscope
Yes
has an accelerometer
Yes
Has a heart rate monitor
Yes

Features

internal storage
4GB
Has notifications
Yes
has voice commands
Yes

Connectivity

has NFC
No
Bluetooth version
4.1
Is compatible with iOS
Yes
Is compatible with Android
Yes

Miscellaneous

Has passcode
No
Has auto pause
No
has a battery level indicator
Yes

App & Software

Ad-free
Yes
Free app
Yes
Has coaching
No
Supports routes
No
Has achievements
No
Has goal setting
Yes
Has exercise diary
Yes
Can be personalised
Yes
Has temperature tracking
No
Doesn’t require account
No
Provides activity reports
Yes
Counts how many calories you've burned
Yes

Activity tracking

Tracks distance
Yes
Tracks elevation
No
Tracks your sleep
Yes
Tracks steps taken
Yes
Has exercise tagging
No
Provides sleep reports
Yes