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Alexander James Watches A4 Legacy X 37vsS.U.F Helsinki 180 Protox

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
180 Protox
S.U.F Helsinki180 Protox
MSRP $2,588
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Buy from S.U.F Helsinki ↗
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At a glance

8 of 29 specs differ
Diameter
A4 Legacy X 3737.4mm
180 Protox38.7mm
Power Reserve
A4 Legacy X 37—
180 Protox42h
Water Resistance
A4 Legacy X 37200m
180 Protox100m
MSRP
A4 Legacy X 37—
180 Protox$2,588

Full specifications

Case

5 specs
Diameter
37.4mm
38.7mm
Thickness
12.1mm
9.4mm
Lug-to-Lug
44.7mm
46.4mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
100m

Movement

2 specs
Caliber
Seiko NH38
Soprod A10
Power Reserve
—
42h

Pricing

1 specs
MSRP
—
—
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