Which is cheaper, the Hamilton Khaki Aviation Converter 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 $1,345 for the Hamilton Khaki Aviation Converter Auto — a $796 gap before any retailer discounting.

Which is bigger, the Hamilton Khaki Aviation Converter Auto or the Vaer D4 Outerknown Solar Diver?

The Hamilton Khaki Aviation Converter Auto wears larger at 42mm versus 39mm for the Vaer D4 Outerknown Solar Diver — a 3mm difference across the dial.

Which has better water resistance, the Hamilton Khaki Aviation Converter Auto or the Vaer D4 Outerknown Solar Diver?

The Vaer D4 Outerknown Solar Diver is rated to 200m versus 100m for the Hamilton Khaki Aviation Converter Auto.

Which has a longer power reserve, the Hamilton Khaki Aviation Converter Auto or the Vaer D4 Outerknown Solar Diver?

The Hamilton Khaki Aviation Converter Auto carries a 80-hour power reserve against 40 hours on the Vaer D4 Outerknown Solar Diver.

What movement does the Hamilton Khaki Aviation Converter Auto run compared to the Vaer D4 Outerknown Solar Diver?

The Hamilton Khaki Aviation Converter Auto runs a automatic caliber (H-10), while the Vaer D4 Outerknown Solar Diver runs a quartz.

Side by side

Hamilton Khaki Aviation Converter AutovsVaer D4 Outerknown Solar Diver

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

Hamilton Khaki Aviation Converter Auto

h76615130

MSRP $1,345

Vaer D4 Outerknown Solar Diver

d4-outerknown-usa-solar-diver-marine

MSRP $549

At a glance

11 of 29 specs differ

Diameter

Khaki Aviation Converter Auto42mm

D4 Outerknown Solar Diver39mm

Power Reserve

Khaki Aviation Converter Auto80h

D4 Outerknown Solar Diver40h

Water Resistance

Khaki Aviation Converter Auto100m

D4 Outerknown Solar Diver200m

MSRP

Khaki Aviation Converter Auto$1,345

D4 Outerknown Solar Diver$549

Full specifications

Case

5 specs

Crystal & Dial

2 specs

Crystal

Sapphire

Domed Sapphire

Dial Color

Black

Blue

Movement

3 specs

Caliber

H-10

—

Type

Automatic

Quartz

Power Reserve

80h

40h

Pricing

1 specs

MSRP

$1,345

$549

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