Which is cheaper, the Decima Gatekeeper or the Hamilton Khaki Field Mechanical Power Reserve?

At MSRP the Decima Gatekeeper is the cheaper of the two at $599, against $1,025 for the Hamilton Khaki Field Mechanical Power Reserve — a $426 gap before any retailer discounting.

Which is bigger, the Decima Gatekeeper or the Hamilton Khaki Field Mechanical Power Reserve?

The Hamilton Khaki Field Mechanical Power Reserve wears larger at 40mm versus 38mm for the Decima Gatekeeper — a 2mm difference across the dial.

Which has better water resistance, the Decima Gatekeeper or the Hamilton Khaki Field Mechanical Power Reserve?

The Hamilton Khaki Field Mechanical Power Reserve is rated to 100m versus 50m for the Decima Gatekeeper.

Which has a longer power reserve, the Decima Gatekeeper or the Hamilton Khaki Field Mechanical Power Reserve?

The Decima Gatekeeper carries a 42-hour power reserve against 40 hours on the Hamilton Khaki Field Mechanical Power Reserve.

What movement does the Decima Gatekeeper run compared to the Hamilton Khaki Field Mechanical Power Reserve?

The Decima Gatekeeper runs a automatic caliber (Miyota 9039), while the Hamilton Khaki Field Mechanical Power Reserve runs a manual (H-23).

Side by side

Decima GatekeepervsHamilton Khaki Field Mechanical Power Reserve

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

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Decima Gatekeeper

gatekeeper-white

MSRP $599

Hamilton Khaki Field Mechanical Power Reserve

h69509110

MSRP $1,025

At a glance

11 of 29 specs differ

Diameter

Gatekeeper38mm

Khaki Field Mechanical Power Reserve40mm

Power Reserve

Gatekeeper42h

Khaki Field Mechanical Power Reserve40h

Water Resistance

Gatekeeper50m

Khaki Field Mechanical Power Reserve100m

MSRP

Gatekeeper$599

Khaki Field Mechanical Power Reserve$1,025

Full specifications

Case

6 specs

Crystal & Dial

1 specs

AR Coating

Yes

Inner

Movement

3 specs

Caliber

Miyota 9039

H-23

Type

Automatic

Manual

Power Reserve

42h

40h

Pricing

1 specs

MSRP

$599

$1,025

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Decima GatekeepervsHamilton Khaki Field Mechanical Power Reserve

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