Which is cheaper, the Smith & Bradley Atlantis A2 Quartz or the Spinnaker Dumas GMT?

At MSRP the Smith & Bradley Atlantis A2 Quartz is the cheaper of the two at $349, against $399 for the Spinnaker Dumas GMT — a $50 gap before any retailer discounting.

What movement does the Smith & Bradley Atlantis A2 Quartz run compared to the Spinnaker Dumas GMT?

The Smith & Bradley Atlantis A2 Quartz runs a quartz caliber (Ronda), while the Spinnaker Dumas GMT runs a automatic (Seiko NH34A).

Side by side

Smith & Bradley Atlantis A2 QuartzvsSpinnaker Dumas GMT

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

Smith & Bradley Atlantis A2 Quartz

atlantis-a2-ceramic-quartz-watch

MSRP $349

Spinnaker Dumas GMT

dumas-gmt-automatic-ocean-blue-sp-5119-55

MSRP $399

At a glance

9 of 29 specs differ

Diameter

Atlantis A2 Quartz44mm

Dumas GMT44mm

Power Reserve

Atlantis A2 Quartz40h

Dumas GMT40h

Water Resistance

Atlantis A2 Quartz300m

Dumas GMT300m

MSRP

Atlantis A2 Quartz$349

Dumas GMT$399

Full specifications

Case

4 specs

Crystal & Dial

2 specs

AR Coating

Yes

Inner

Dial Color

Black

Blue

Movement

2 specs

Caliber

Ronda

Seiko NH34A

Type

Quartz

Automatic

Pricing

1 specs

MSRP

$349

$399

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