Which is cheaper, the Hamilton Khaki Field Mechanical Bronze or the Grand Seiko SBGK006?

At MSRP the Hamilton Khaki Field Mechanical Bronze is the cheaper of the two at $1,025, against $22,200 for the Grand Seiko SBGK006 — a $21,175 gap before any retailer discounting.

Which is bigger, the Hamilton Khaki Field Mechanical Bronze or the Grand Seiko SBGK006?

The Grand Seiko SBGK006 wears larger at 39mm versus 38mm for the Hamilton Khaki Field Mechanical Bronze — a 1mm difference across the dial.

Which has better water resistance, the Hamilton Khaki Field Mechanical Bronze or the Grand Seiko SBGK006?

The Hamilton Khaki Field Mechanical Bronze is rated to 50m versus 30m for the Grand Seiko SBGK006.

Which has a longer power reserve, the Hamilton Khaki Field Mechanical Bronze or the Grand Seiko SBGK006?

The Hamilton Khaki Field Mechanical Bronze carries a 80-hour power reserve against 72 hours on the Grand Seiko SBGK006.

What movement does the Hamilton Khaki Field Mechanical Bronze run compared to the Grand Seiko SBGK006?

Both watches run manual movements — the Hamilton Khaki Field Mechanical Bronze uses the H-50 and the Grand Seiko SBGK006 uses the 9S63.

Side by side

Hamilton Khaki Field Mechanical BronzevsGrand Seiko SBGK006

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

Hamilton Khaki Field Mechanical Bronze

h69459510

MSRP $1,025

Grand Seiko SBGK006

sbgk006j

MSRP $22,200

At a glance

12 of 29 specs differ

Diameter

Khaki Field Mechanical Bronze38mm

SBGK00639mm

Power Reserve

Khaki Field Mechanical Bronze80h

SBGK00672h

Water Resistance

Khaki Field Mechanical Bronze50m

SBGK00630m

MSRP

Khaki Field Mechanical Bronze$1,025

SBGK006$22,200

Full specifications

Case

7 specs

Crystal & Dial

2 specs

AR Coating

Inner

Yes

Dial Color

White

Black

Movement

2 specs

Caliber

H-50

9S63

Power Reserve

80h

72h

Pricing

1 specs

MSRP

$1,025

$22,200

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