Which is cheaper, the Hamilton Khaki Field Mechanical or the Boldr Polaris?

At MSRP the Boldr Polaris is the cheaper of the two at $399, against $725 for the Hamilton Khaki Field Mechanical — a $326 gap before any retailer discounting.

Which is bigger, the Hamilton Khaki Field Mechanical or the Boldr Polaris?

The Boldr Polaris wears larger at 38mm versus 36mm for the Hamilton Khaki Field Mechanical — a 2mm difference across the dial.

Which has better water resistance, the Hamilton Khaki Field Mechanical or the Boldr Polaris?

The Boldr Polaris is rated to 200m versus 100m for the Hamilton Khaki Field Mechanical.

Which has a longer power reserve, the Hamilton Khaki Field Mechanical or the Boldr Polaris?

The Hamilton Khaki Field Mechanical carries a 80-hour power reserve against 40 hours on the Boldr Polaris.

What movement does the Hamilton Khaki Field Mechanical run compared to the Boldr Polaris?

The Hamilton Khaki Field Mechanical runs a manual caliber (H-50), while the Boldr Polaris runs a automatic (Seiko NH38A).

Side by side

Hamilton Khaki Field MechanicalvsBoldr Polaris

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

Hamilton Khaki Field Mechanical

h69399930

MSRP $725

Boldr Polaris

polaris-blackout

MSRP $399

At a glance

15 of 29 specs differ

Diameter

Khaki Field Mechanical36mm

Polaris38mm

Power Reserve

Khaki Field Mechanical80h

Polaris40h

Water Resistance

Khaki Field Mechanical100m

Polaris200m

MSRP

Khaki Field Mechanical$725

Polaris$399

Full specifications

Case

7 specs

Crystal & Dial

4 specs

Crystal

Acrylic

Sapphire

AR Coating

Inner

Yes

Dial Color

Black

Blackout

Lume

None

Super-LumiNova

Movement

3 specs

Caliber

H-50

Seiko NH38A

Type

Manual

Automatic

Power Reserve

80h

40h

Pricing

1 specs

MSRP

$725

$399

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Hamilton Khaki Field MechanicalvsBoldr Polaris

At a glance

Full specifications

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