Which is cheaper, the Hamilton American Classic RailRoad Auto or the Vaer D4 Outerknown Solar Diver?

At MSRP the Vaer D4 Outerknown Solar Diver is the cheaper of the two at $549, against $1,295 for the Hamilton American Classic RailRoad Auto — a $746 gap before any retailer discounting.

Which is bigger, the Hamilton American Classic RailRoad Auto or the Vaer D4 Outerknown Solar Diver?

The Vaer D4 Outerknown Solar Diver wears larger at 39mm versus 32mm for the Hamilton American Classic RailRoad Auto — a 7mm difference across the dial.

Which has better water resistance, the Hamilton American Classic RailRoad Auto or the Vaer D4 Outerknown Solar Diver?

The Vaer D4 Outerknown Solar Diver is rated to 200m versus 50m for the Hamilton American Classic RailRoad Auto.

Which has a longer power reserve, the Hamilton American Classic RailRoad Auto or the Vaer D4 Outerknown Solar Diver?

The Hamilton American Classic RailRoad Auto carries a 43-hour power reserve against 40 hours on the Vaer D4 Outerknown Solar Diver.

What movement does the Hamilton American Classic RailRoad Auto run compared to the Vaer D4 Outerknown Solar Diver?

The Hamilton American Classic RailRoad Auto runs a automatic caliber (ETA 2681), while the Vaer D4 Outerknown Solar Diver runs a quartz.

Side by side

Hamilton American Classic RailRoad AutovsVaer D4 Outerknown Solar Diver

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

Hamilton American Classic RailRoad Auto

h40405121

MSRP $1,295

Vaer D4 Outerknown Solar Diver

d4-outerknown-usa-solar-diver-marine

MSRP $549

At a glance

12 of 29 specs differ

Diameter

American Classic RailRoad Auto32mm

D4 Outerknown Solar Diver39mm

Power Reserve

American Classic RailRoad Auto43h

D4 Outerknown Solar Diver40h

Water Resistance

American Classic RailRoad Auto50m

D4 Outerknown Solar Diver200m

MSRP

American Classic RailRoad Auto$1,295

D4 Outerknown Solar Diver$549

Full specifications

Case

6 specs

Crystal & Dial

2 specs

Crystal

Sapphire

Domed Sapphire

Dial Color

Beige

Blue

Movement

3 specs

Caliber

ETA 2681

—

Type

Automatic

Quartz

Power Reserve

43h

40h

Pricing

1 specs

MSRP

$1,295

$549

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