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Alexander James Watches A4 Legacy X 37vsArethusa Watch Co World Diver

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

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A4 Legacy X 37
Alexander James WatchesA4 Legacy X 37
World Diver
Arethusa Watch CoWorld Diver
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Buy from Arethusa Watch Co ↗
Buy used on eBay ↗

At a glance

7 of 29 specs differ
Diameter
A4 Legacy X 3737.4mm
World Diver40mm
Power Reserve
A4 Legacy X 37—
World Diver—
Water Resistance
A4 Legacy X 37200m
World Diver200m
MSRP
A4 Legacy X 37—
World Diver—

Full specifications

Case

5 specs
Diameter
37.4mm
40mm
Thickness
12.1mm
13.5mm
Lug-to-Lug
44.7mm
47.5mm
Lug Width
20mm
20mm
Material
Stainless Steel
316L Stainless Steel

Crystal & Dial

1 specs
Dial Color
Black
Carbon

Movement

1 specs
Caliber
Seiko NH38
Seiko NH35A
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