Side by side
Alexander James Watches A4 Prelude 37 GMT Light BluevsCanister Watches Fieldmaster
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
6 of 29 specs differDiameter
A4 Prelude 37 GMT Light Blue37.4mm
Fieldmaster41mm
Power Reserve
A4 Prelude 37 GMT Light Blue40h
Fieldmaster40h
Water Resistance
A4 Prelude 37 GMT Light Blue200m
Fieldmaster200m
MSRP
A4 Prelude 37 GMT Light Blue$325
Fieldmaster$363
Full specifications
Case
4 specsDiameter
37.4mm
41mm
Thickness
12.1mm
12mm
Lug-to-Lug
46mm
50mm
Material
Stainless Steel
316L Stainless Steel
Movement
1 specsCaliber
Seiko NH34
Miyota 9015
Pricing
1 specsMSRP
$325
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