Which is cheaper, the Hamilton Khaki Navy Scuba Auto or the Sheffield 1A SCR II Blue?

At MSRP the Sheffield 1A SCR II Blue is the cheaper of the two at $278, against $975 for the Hamilton Khaki Navy Scuba Auto — a $697 gap before any retailer discounting.

Which has better water resistance, the Hamilton Khaki Navy Scuba Auto or the Sheffield 1A SCR II Blue?

The Sheffield 1A SCR II Blue is rated to 200m versus 100m for the Hamilton Khaki Navy Scuba Auto.

Which has a longer power reserve, the Hamilton Khaki Navy Scuba Auto or the Sheffield 1A SCR II Blue?

The Hamilton Khaki Navy Scuba Auto carries a 80-hour power reserve against 40 hours on the Sheffield 1A SCR II Blue.

What movement does the Hamilton Khaki Navy Scuba Auto run compared to the Sheffield 1A SCR II Blue?

Both watches run automatic movements — the Hamilton Khaki Navy Scuba Auto uses the H-10 and the Sheffield 1A SCR II Blue uses the Seiko NH35.

Side by side

Hamilton Khaki Navy Scuba AutovsSheffield 1A SCR II Blue

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

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Hamilton Khaki Navy Scuba Auto

h82315131

MSRP $975

Sheffield 1A SCR II Blue

1a-scr-ii-blue

MSRP $278

At a glance

8 of 29 specs differ

Diameter

Khaki Navy Scuba Auto40mm

1A SCR II Blue40mm

Power Reserve

Khaki Navy Scuba Auto80h

1A SCR II Blue40h

Water Resistance

Khaki Navy Scuba Auto100m

1A SCR II Blue200m

MSRP

Khaki Navy Scuba Auto$975

1A SCR II Blue$278

Full specifications

Case

4 specs

Crystal & Dial

1 specs

Dial Color

Black

Blue

Movement

2 specs

Caliber

H-10

Seiko NH35

Power Reserve

80h

40h

Pricing

1 specs

MSRP

$975

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At a glance

Full specifications

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