Case diameter

30 mm watches

On the small side by modern standards; sizes like this were the norm for mid-century watches. Lug-to-lug length and case thickness matter as much as diameter for how a watch fits.

Watchfari lists 516 references with a sourced case diameter of 30.0 to 30.99 mm, spread across 38 brands and 97 families. Sourced case diameters run from 30 mm to 30.75 mm. By movement type: 119 quartz, 75 automatic, and 9 solar. The most common sourced case material is stainless steel (158 of 260).

516 references38 brands

Nearby sizes

Movement types

Case materials

Brands

30 mm references

145–168 of 516 references
STGK033 Current

Grand Seiko · Collection

STGK033

Diameter
30 mm
Movement
Automatic
L2.142.0.70.4 Current

Longines · EVIDENZA

EVIDENZA

Diameter
30.6 mm
Movement
unknown
L2.142.0.70.6 Current

Longines · EVIDENZA

EVIDENZA

Diameter
30.6 mm
Movement
unknown
L2.142.4.70.2 Current

Longines · EVIDENZA

EVIDENZA

Diameter
30.6 mm
Movement
unknown
L2.142.4.70.6 Current

Longines · EVIDENZA

EVIDENZA

Diameter
30.6 mm
Movement
unknown
L2.142.4.73.4 Current

Longines · EVIDENZA

EVIDENZA

Diameter
30.6 mm
Movement
unknown
L2.142.4.73.6 Current

Longines · EVIDENZA

EVIDENZA

Diameter
30.6 mm
Movement
unknown
L2.142.8.73.2 Current

Longines · EVIDENZA

EVIDENZA

Diameter
30.6 mm
Movement
unknown
L2.155.4.71.5 Current

Longines · EVIDENZA

EVIDENZA

Diameter
30.6 mm
Movement
unknown

All case sizes