Side by side
Borealis Watch Co. Porto CovovsEza 1972 Diver
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
Porto Covo40mm
1972 Diver39.6mm
Power Reserve
Porto Covo40h
1972 Diver41h
Water Resistance
Porto Covo300m
1972 Diver200m
MSRP
Porto Covo$415
1972 Diver$1,411
Full specifications
Case
6 specsCategory
Diver
—
Diameter
40mm
39.6mm
Thickness
11.6mm
11.95mm
Lug-to-Lug
42.5mm
—
Lug Width
20mm
20mm
Water Resistance
300m
200m
Crystal & Dial
1 specsLume
BGW9
None
Movement
2 specsCaliber
Miyota 9039
Sellita SW200-1
Power Reserve
40h
41h
Pricing
1 specsMSRP
$415
$1,411
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