Which is cheaper, the Hamilton Khaki Aviation Converter Auto or the Spinnaker Tesei Forged Carbon?

At MSRP the Spinnaker Tesei Forged Carbon is the cheaper of the two at $550, against $1,345 for the Hamilton Khaki Aviation Converter Auto — a $795 gap before any retailer discounting.

Which is bigger, the Hamilton Khaki Aviation Converter Auto or the Spinnaker Tesei Forged Carbon?

The Spinnaker Tesei Forged Carbon wears larger at 43mm versus 42mm for the Hamilton Khaki Aviation Converter Auto — a 1mm difference across the dial.

Which has better water resistance, the Hamilton Khaki Aviation Converter Auto or the Spinnaker Tesei Forged Carbon?

The Spinnaker Tesei Forged Carbon is rated to 300m versus 100m for the Hamilton Khaki Aviation Converter Auto.

Which has a longer power reserve, the Hamilton Khaki Aviation Converter Auto or the Spinnaker Tesei Forged Carbon?

The Hamilton Khaki Aviation Converter Auto carries a 80-hour power reserve against 40 hours on the Spinnaker Tesei Forged Carbon.

What movement does the Hamilton Khaki Aviation Converter Auto run compared to the Spinnaker Tesei Forged Carbon?

Both watches run automatic movements — the Hamilton Khaki Aviation Converter Auto uses the H-10 and the Spinnaker Tesei Forged Carbon uses the SII NH35A.

Side by side

Hamilton Khaki Aviation Converter AutovsSpinnaker Tesei Forged Carbon

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

Spinnaker Tesei Forged Carbon

tesei-forged-carbon-automatic-limited-edition-white-frost-sp-5143-01

MSRP $550

At a glance

11 of 29 specs differ

Diameter

Khaki Aviation Converter Auto42mm

Tesei Forged Carbon43mm

Power Reserve

Khaki Aviation Converter Auto80h

Tesei Forged Carbon40h

Water Resistance

Khaki Aviation Converter Auto100m

Tesei Forged Carbon300m

MSRP

Khaki Aviation Converter Auto$1,345

Tesei Forged Carbon$550

Full specifications

Case

7 specs

Crystal & Dial

1 specs

Dial Color

Black

White

Movement

2 specs

Caliber

H-10

SII NH35A

Power Reserve

80h

40h

Pricing

1 specs

MSRP

$1,345

$550

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