Which is cheaper, the Seiko Diamond Collection or the Vaer D4 Outerknown Solar Diver?

At MSRP the Seiko Diamond Collection is the cheaper of the two at $475, against $549 for the Vaer D4 Outerknown Solar Diver — a $74 gap before any retailer discounting.

Which is bigger, the Seiko Diamond Collection or the Vaer D4 Outerknown Solar Diver?

The Vaer D4 Outerknown Solar Diver wears larger at 39mm versus 27mm for the Seiko Diamond Collection — a 12mm difference across the dial.

Which has better water resistance, the Seiko Diamond Collection or the Vaer D4 Outerknown Solar Diver?

The Vaer D4 Outerknown Solar Diver is rated to 200m versus 5m for the Seiko Diamond Collection.

Side by side

Seiko Diamond CollectionvsVaer D4 Outerknown Solar Diver

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Seiko Diamond Collection

sut068p9

MSRP $475

Vaer D4 Outerknown Solar Diver

d4-outerknown-usa-solar-diver-marine

MSRP $549

At a glance

11 of 29 specs differ

Diameter

Diamond Collection27mm

D4 Outerknown Solar Diver39mm

Power Reserve

Diamond Collection40h

D4 Outerknown Solar Diver40h

Water Resistance

Diamond Collection50m

D4 Outerknown Solar Diver200m

MSRP

Diamond Collection$475

D4 Outerknown Solar Diver$549

Full specifications

Case

6 specs

Crystal & Dial

3 specs

Crystal

Hardlex

Domed Sapphire

Dial Color

Black

Blue

Lume

LumiBrite on hands and index(es)

None

Movement

1 specs

Caliber

V137

—

Pricing

1 specs

MSRP

$475

$549

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