Side by side

Signum Cuda GMTvsSeiko Prospex Sea The Black Series

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

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Cuda GMT
SignumCuda GMT
MSRP $499
Prospex Sea The Black Series
SeikoProspex Sea The Black Series
MSRP $765
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At a glance

12 of 29 specs differ
Diameter
Cuda GMT42.5mm
Prospex Sea The Black Series45mm
Power Reserve
Cuda GMT—
Prospex Sea The Black Series41h
Water Resistance
Cuda GMT200m
Prospex Sea The Black Series200m
MSRP
Cuda GMT$499
Prospex Sea The Black Series$765

Full specifications

Case

5 specs
Category
—
Diver
Diameter
42.5mm
45mm
Thickness
13.4mm
13.2mm
Lug-to-Lug
49.9mm
47.7mm
Material
Titanium
Stainless Steel

Crystal & Dial

3 specs
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
—
Black
Lume
SuperLuminova
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
Seiko NH34
4R36
Power Reserve
—
41h
Jewels
25
24

Pricing

1 specs
MSRP
$499
$765
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