Side by side
Alexander James Watches A4 Legacy X 37vsBorealis Watch Co. Porto Covo
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 Legacy X 3737.4mm
Porto Covo40mm
Power Reserve
A4 Legacy X 37—
Porto Covo40h
Water Resistance
A4 Legacy X 37200m
Porto Covo300m
MSRP
A4 Legacy X 37—
Porto Covo$415
Full specifications
Case
6 specsCategory
—
Diver
Diameter
37.4mm
40mm
Thickness
12.1mm
11.6mm
Lug-to-Lug
44.7mm
42.5mm
Lug Width
20mm
20mm
Water Resistance
200m
300m
Crystal & Dial
1 specsLume
None
BGW9
Movement
2 specsCaliber
Seiko NH38
Miyota 9039
Power Reserve
—
40h
Pricing
1 specsMSRP
—
$415
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