Side by side
Citizen Eco-DrivevsVaer D4 Outerknown Solar 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
Eco-Drive42.3mm
D4 Outerknown Solar Diver39mm
Power Reserve
Eco-Drive40h
D4 Outerknown Solar Diver40h
Water Resistance
Eco-Drive100m
D4 Outerknown Solar Diver200m
MSRP
Eco-Drive$338
D4 Outerknown Solar Diver$549
Full specifications
Case
5 specsCategory
Casual
Diver
Diameter
42.3mm
39mm
Thickness
12mm
13.18mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
100m
200m
Crystal & Dial
2 specsCrystal
Mineral
Domed Sapphire
Dial Color
Green
Blue
Movement
2 specsCaliber
J800
—
Type
Solar
Quartz
Pricing
1 specsMSRP
$338
$549
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