Which is cheaper, the Spinnaker Bradner GMT or the Seiko Essentials Quartz (Ladies)?

At MSRP the Seiko Essentials Quartz (Ladies) is the cheaper of the two at $240, against $299 for the Spinnaker Bradner GMT — a $59 gap before any retailer discounting.

Which is bigger, the Spinnaker Bradner GMT or the Seiko Essentials Quartz (Ladies)?

The Spinnaker Bradner GMT wears larger at 42mm versus 29.8mm for the Seiko Essentials Quartz (Ladies) — a 12.2mm difference across the dial.

Which has better water resistance, the Spinnaker Bradner GMT or the Seiko Essentials Quartz (Ladies)?

The Spinnaker Bradner GMT is rated to 180m versus 10m for the Seiko Essentials Quartz (Ladies).

What movement does the Spinnaker Bradner GMT run compared to the Seiko Essentials Quartz (Ladies)?

The Spinnaker Bradner GMT runs a automatic caliber (Seiko NH34A), while the Seiko Essentials Quartz (Ladies) runs a quartz (6N22).

Side by side

Spinnaker Bradner GMTvsSeiko Essentials Quartz (Ladies)

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

Spinnaker Bradner GMT

bradner-gmt-automatic-abbott-brown-sp-5121-22

MSRP $299

Seiko Essentials Quartz (Ladies)

sur531

MSRP $240

At a glance

12 of 29 specs differ

Diameter

Bradner GMT42mm

Essentials Quartz (Ladies)29.8mm

Power Reserve

Bradner GMT40h

Essentials Quartz (Ladies)40h

Water Resistance

Bradner GMT180m

Essentials Quartz (Ladies)100m

MSRP

Bradner GMT$299

Essentials Quartz (Ladies)$240

Full specifications

Case

7 specs

Crystal & Dial

2 specs

Dial Color

Brown

Black

Lume

None

LumiBrite on hands and index(es)

Movement

2 specs

Caliber

Seiko NH34A

6N22

Type

Automatic

Quartz

Pricing

1 specs

MSRP

$299

$240

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