Side by side
Alexander James Watches A4 Prelude 37 GMT Light BluevsSpinnaker Bradner GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
A4 Prelude 37 GMT Light Blue37.4mm
Bradner GMT42mm
Power Reserve
A4 Prelude 37 GMT Light Blue40h
Bradner GMT40h
Water Resistance
A4 Prelude 37 GMT Light Blue200m
Bradner GMT180m
MSRP
A4 Prelude 37 GMT Light Blue$325
Bradner GMT$299
Full specifications
Case
7 specsCategory
—
GMT
Diameter
37.4mm
42mm
Thickness
12.1mm
15mm
Lug-to-Lug
46mm
50mm
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
180m
Crystal & Dial
1 specsDial Color
—
Brown
Movement
1 specsCaliber
Seiko NH34
Seiko NH34A
Pricing
1 specsMSRP
$325
$299
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