Which is cheaper, the Duxot Atlantica Skeleton Automatic or the Seiko Prospex SPEEDTIMER Mechanical?

At MSRP the Duxot Atlantica Skeleton Automatic is the cheaper of the two at $360, against $995 for the Seiko Prospex SPEEDTIMER Mechanical — a $635 gap before any retailer discounting.

Which is bigger, the Duxot Atlantica Skeleton Automatic or the Seiko Prospex SPEEDTIMER Mechanical?

The Duxot Atlantica Skeleton Automatic wears larger at 40mm versus 39.5mm for the Seiko Prospex SPEEDTIMER Mechanical — a 0.5mm difference across the dial.

Which has better water resistance, the Duxot Atlantica Skeleton Automatic or the Seiko Prospex SPEEDTIMER Mechanical?

The Duxot Atlantica Skeleton Automatic is rated to 100m versus 20m for the Seiko Prospex SPEEDTIMER Mechanical.

Which has a longer power reserve, the Duxot Atlantica Skeleton Automatic or the Seiko Prospex SPEEDTIMER Mechanical?

The Seiko Prospex SPEEDTIMER Mechanical carries a 72-hour power reserve against 40 hours on the Duxot Atlantica Skeleton Automatic.

What movement does the Duxot Atlantica Skeleton Automatic run compared to the Seiko Prospex SPEEDTIMER Mechanical?

Both watches run automatic movements — the Duxot Atlantica Skeleton Automatic uses the Seiko NH70 and the Seiko Prospex SPEEDTIMER Mechanical uses the 6R55.

Side by side

Duxot Atlantica Skeleton AutomaticvsSeiko Prospex SPEEDTIMER Mechanical

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

Add a watch

Duxot Atlantica Skeleton Automatic

DX-2067-88

MSRP $360

Seiko Prospex SPEEDTIMER Mechanical

spb513j1

MSRP $995

At a glance

18 of 29 specs differ

Diameter

Atlantica Skeleton Automatic40mm

Prospex SPEEDTIMER Mechanical39.5mm

Power Reserve

Atlantica Skeleton Automatic40h

Prospex SPEEDTIMER Mechanical72h

Water Resistance

Atlantica Skeleton Automatic100m

Prospex SPEEDTIMER Mechanical200m

MSRP

Atlantica Skeleton Automatic$360

Prospex SPEEDTIMER Mechanical$995

Full specifications

Case

8 specs

Crystal & Dial

5 specs

Crystal Shape

—

Curved

AR Coating

—

Anti-reflective coating on inner surface

Dial Color

Brown

Black

Indices

—

Applied

Lume

None

LumiBrite on hands and index(es)

Movement

4 specs

Caliber

Seiko NH70

6R55

Beat Rate

0 vph

28,800 vph

Power Reserve

40h

72h

Jewels

Pricing

1 specs

MSRP

$360

$995

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Mazzucatomicro

Follow this matchup

Get a note when Duxot Atlantica Skeleton Automatic vs Seiko Prospex SPEEDTIMER Mechanical gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.

Mazzucato Rim Gt ChronographvsSeiko Prospex SPEEDTIMER Mechanical Mazzucato Rim SubvsSeiko Prospex SPEEDTIMER Mechanical Duckworth Prestex Skeleton Manual WindvsSeiko Prospex SPEEDTIMER Mechanical Duxot PatriosvsSeiko Prospex SPEEDTIMER Mechanical Duxot Atlantica Skeleton AutomaticvsYema Flygraf Navigator Duxot Atlantica Skeleton AutomaticvsYema Navygraf Chrono

Edit this comparison Add another watch Explore more 38–41mm watches

Duxot Atlantica Skeleton AutomaticvsSeiko Prospex SPEEDTIMER Mechanical

At a glance

Full specifications

More watches worth a look

Rim Gt Chronograph

Flygraf Navigator

Rim Sub

Navygraf Chrono

Skeleton Manual Wind

Douglas Grand Prix Racing

Patrios

Vitesse

Follow this matchup

People also compared