Side by side
Helicon Professional ChronographvsVaer 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
Professional Chronograph41mm
D4 Outerknown Solar Diver39mm
Power Reserve
Professional Chronograph—
D4 Outerknown Solar Diver—
Water Resistance
Professional Chronograph100m
D4 Outerknown Solar Diver200m
MSRP
Professional Chronograph$550
D4 Outerknown Solar Diver$549
Full specifications
Case
6 specsCategory
—
Diver
Diameter
41mm
39mm
Thickness
11.95mm
13.18mm
Lug-to-Lug
47.5mm
46mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
100m
200m
Crystal & Dial
2 specsCrystal
Sapphire
Domed Sapphire
Dial Color
Graphene Grey
Blue
Movement
1 specsPower Reserve
—
0h
Pricing
1 specsMSRP
$550
$549
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