Side by side

Sheffield 1A 38vsSignum Cuda GMT

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

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1A 38
Sheffield1A 38
MSRP $238
Cuda GMT
SignumCuda GMT
MSRP $499
Buy from Sheffield ↗
Buy used on eBay ↗
Buy from Signum ↗
Buy used on eBay ↗

At a glance

10 of 29 specs differ
Diameter
1A 3838mm
Cuda GMT42.5mm
Power Reserve
1A 38—
Cuda GMT—
Water Resistance
1A 38200m
Cuda GMT200m
MSRP
1A 38$238
Cuda GMT$499

Full specifications

Case

6 specs
Category
Diver
—
Diameter
38mm
42.5mm
Thickness
12.8mm
13.4mm
Lug-to-Lug
46mm
49.9mm
Lug Width
20mm
22mm
Material
Stainless Steel
Titanium

Crystal & Dial

2 specs
Dial Color
Blue
—
Lume
None
SuperLuminova

Movement

1 specs
Caliber
Seiko NH35
Seiko NH34

Pricing

1 specs
MSRP
$238
$499
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