Fossil Watches Under 40mm

6 Fossil models in the 0–40mm range, actually measuring 34mm to 38mm. Compact sizing that suits smaller wrists and dressier looks.

Thickness is where they separate: 8mm to 13mm. That 5mm gap decides whether a watch slides under a shirt sleeve.

Under 40mm 40–44mm 44mm & Larger

Which of these fits your wrist?

Flat wrist width55.0mm

Roughly a 14.7cm wrist circumference — the measurement a tape gives you. Compared against lug-to-lug where we have it, case width otherwise.

6 of 6 models sit on this wrist without the lugs hanging over the edge.

Model	Your Fit	Width	Thickness	Shape
Neely	Roomy10.5mm clear	34mm	12mm	circular
Cameron	Roomy9.5mm clear	36mm	13mm	circular
Jacqueline	Roomy9.5mm clear	36mm	12mm	circular
Q Virginia	Roomy9.5mm clear	36mm	12mm	circular
Q Harper	Roomy9.0mm clear	37mm	13mm	circular
Carlie	Roomy8.5mm clear	38mm	8mm	circular

Same size, other brands

The middle of this group sits around 36mm. These are the closest matches we hold from other brands — useful when the size is right but the Fossil isn't.