Which is cheaper, the Duxot Atlantica 40 Rainbow Automatic or the Spinnaker Dumas Automatic?

At MSRP the Spinnaker Dumas Automatic is the cheaper of the two at $239, against $269 for the Duxot Atlantica 40 Rainbow Automatic — a $30 gap before any retailer discounting.

Which is bigger, the Duxot Atlantica 40 Rainbow Automatic or the Spinnaker Dumas Automatic?

The Spinnaker Dumas Automatic wears larger at 44mm versus 40mm for the Duxot Atlantica 40 Rainbow Automatic — a 4mm difference across the dial.

Which has better water resistance, the Duxot Atlantica 40 Rainbow Automatic or the Spinnaker Dumas Automatic?

The Spinnaker Dumas Automatic is rated to 300m versus 100m for the Duxot Atlantica 40 Rainbow Automatic.

What movement does the Duxot Atlantica 40 Rainbow Automatic run compared to the Spinnaker Dumas Automatic?

Both watches run automatic movements — the Duxot Atlantica 40 Rainbow Automatic uses the Miyota 8215 and the Spinnaker Dumas Automatic uses the SII NH35A.

Side by side

Duxot Atlantica 40 Rainbow AutomaticvsSpinnaker Dumas Automatic

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

Add a watch

Duxot Atlantica 40 Rainbow Automatic

DX-2077-22

MSRP $269

Spinnaker Dumas Automatic

dumas-blue-yonder-sp-5081-dd

MSRP $239

At a glance

17 of 29 specs differ

Diameter

Atlantica 40 Rainbow Automatic40mm

Dumas Automatic44mm

Power Reserve

Atlantica 40 Rainbow Automatic40h

Dumas Automatic40h

Water Resistance

Atlantica 40 Rainbow Automatic100m

Dumas Automatic300m

MSRP

Atlantica 40 Rainbow Automatic$269

Dumas Automatic$239

Full specifications

Case

9 specs

Crystal & Dial

4 specs

Crystal Shape

—

Flat

AR Coating

—

Inner

Dial Color

Black

Blue

Indices

—

Applied

Movement

3 specs

Caliber

Miyota 8215

SII NH35A

Beat Rate

0 vph

28,800 vph

Jewels

Pricing

1 specs

MSRP

$269

$239

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Duxot Atlantica 40 Rainbow AutomaticvsSpinnaker Dumas Automatic

At a glance

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