Which is cheaper, the Signum Cuda GMT or the Tudor Black Bay Bronze?

At MSRP the Signum Cuda GMT is the cheaper of the two at $499, against $5,425 for the Tudor Black Bay Bronze — a $4,926 gap before any retailer discounting.

Which is bigger, the Signum Cuda GMT or the Tudor Black Bay Bronze?

The Tudor Black Bay Bronze wears larger at 43mm versus 42.5mm for the Signum Cuda GMT — a 0.5mm difference across the dial.

What movement does the Signum Cuda GMT run compared to the Tudor Black Bay Bronze?

Both watches run automatic movements — the Signum Cuda GMT uses the Seiko NH34 and the Tudor Black Bay Bronze uses the MT5601.

Side by side

Signum Cuda GMTvsTudor Black Bay Bronze

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Add a watch

Signum Cuda GMT

signum-cuda-titanium-gmt-full-lume-collection

MSRP $499

Tudor Black Bay Bronze

m79250ba-0001

MSRP $5,425

At a glance

20 of 29 specs differ

Diameter

Cuda GMT42.5mm

Black Bay Bronze43mm

Power Reserve

Cuda GMT—

Black Bay Bronze70h

Water Resistance

Cuda GMT200m

Black Bay Bronze200m

MSRP

Cuda GMT$499

Black Bay Bronze$5,425

Full specifications

Case

8 specs

Crystal & Dial

5 specs

Crystal Shape

Flat

—

AR Coating

Inner

—

Dial Color

—

Grey

Indices

Applied

—

Lume

SuperLuminova

None

Movement

6 specs

Caliber

Seiko NH34

MT5601

Beat Rate

28,800 vph

0 vph

Power Reserve

—

70h

Jewels

Hacking

Yes

Hand-winding

Yes

Pricing

1 specs

MSRP

$499

$5,425

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