Side by side
Bremont ionBirdvsVaer D4 Outerknown Solar Diver
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
ionBird43mm
D4 Outerknown Solar Diver39mm
Power Reserve
ionBird40h
D4 Outerknown Solar Diver40h
Water Resistance
ionBird—
D4 Outerknown Solar Diver200m
MSRP
ionBird$5,800
D4 Outerknown Solar Diver$549
Full specifications
Case
7 specsCategory
Pilot
Diver
Diameter
43mm
39mm
Thickness
—
13.18mm
Lug-to-Lug
—
46mm
Lug Width
—
20mm
Material
Titanium
316L Stainless Steel
Water Resistance
—
200m
Crystal & Dial
2 specsCrystal
Sapphire
Domed Sapphire
Dial Color
Regular length (15cm - 19cm wrist size)
Blue
Movement
1 specsType
Automatic
Quartz
Pricing
1 specsMSRP
$5,800
$549
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