Realme Watches Under 40mm

7 Realme models in the 0–40mm range, actually measuring 25.1mm to 37mm. Compact sizing that suits smaller wrists and dressier looks.

Thickness barely moves across the group — 11.5mm to 12.7mm — so these wear much alike under a cuff.

1 are round and 6 rectangular — at the same nominal width, a rectangular case covers noticeably more wrist.

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.

7 of 7 models sit on this wrist without the lugs hanging over the edge.

Model	Your Fit	Width	Thickness	Shape
TechLife Watch S100	Roomy9.6mm clear	25.1mm	11.6mm	rectangle
Watch 2 Pro	Balanced8.1mm clear	25.2mm	12.7mm	rectangle
Watch 2	Roomy9.6mm clear	25.8mm	12.2mm	rectangle
Dizo Watch	Roomy9.6mm clear	35.7mm	—	circular
Watch	Roomy14.7mm clear	36.5mm	11.8mm	rectangle
Watch 3 Pro	Balanced5.0mm clear	36.8mm	11.7mm	rectangle
Watch 3	Balanced5.0mm clear	37mm	11.5mm	rectangle

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 Realme isn't.