Which is cheaper, the Duxot Tortuga or the Seiko DressKX?

At MSRP the Duxot Tortuga is the cheaper of the two at $169, against $315 for the Seiko DressKX — a $146 gap before any retailer discounting.

Which is bigger, the Duxot Tortuga or the Seiko DressKX?

The Duxot Tortuga wears larger at 45mm versus 40mm for the Seiko DressKX — a 5mm difference across the dial.

Which has better water resistance, the Duxot Tortuga or the Seiko DressKX?

The Duxot Tortuga is rated to 200m versus 10m for the Seiko DressKX.

Which has a longer power reserve, the Duxot Tortuga or the Seiko DressKX?

The Seiko DressKX carries a 41-hour power reserve against 40 hours on the Duxot Tortuga.

Side by side

Duxot TortugavsSeiko DressKX

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

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Duxot Tortuga

DX-2026-11

MSRP $169

Seiko DressKX

srpe51

MSRP $315

At a glance

18 of 29 specs differ

Diameter

Tortuga45mm

DressKX40mm

Power Reserve

Tortuga40h

DressKX41h

Water Resistance

Tortuga200m

DressKX100m

MSRP

Tortuga$169

DressKX$315

Full specifications

Case

8 specs

Crystal & Dial

5 specs

Crystal

Sapphire

Hardlex

Crystal Shape

—

Flat

AR Coating

—

Inner

Indices

—

Applied

Lume

None

LumiBrite on hands and index(es)

Movement

4 specs

Caliber

—

4R36

Beat Rate

0 vph

28,800 vph

Power Reserve

40h

41h

Jewels

Pricing

1 specs

MSRP

$169

$315

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Duxot TortugavsSeiko DressKX

At a glance

Full specifications

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