Which is cheaper, the Marathon Arctic Steel Navigator or the Seiko Essentials Roman Numeral (Ladies)?

At MSRP the Seiko Essentials Roman Numeral (Ladies) is the cheaper of the two at $350, against $1,000 for the Marathon Arctic Steel Navigator — a $650 gap before any retailer discounting.

Which is bigger, the Marathon Arctic Steel Navigator or the Seiko Essentials Roman Numeral (Ladies)?

The Marathon Arctic Steel Navigator wears larger at 41mm versus 29.6mm for the Seiko Essentials Roman Numeral (Ladies) — a 11.4mm difference across the dial.

Which has better water resistance, the Marathon Arctic Steel Navigator or the Seiko Essentials Roman Numeral (Ladies)?

The Marathon Arctic Steel Navigator is rated to 60m versus 5m for the Seiko Essentials Roman Numeral (Ladies).

What movement does the Marathon Arctic Steel Navigator run compared to the Seiko Essentials Roman Numeral (Ladies)?

Both watches run quartz movements — the Marathon Arctic Steel Navigator uses the Swiss High-Torque Quartz and the Seiko Essentials Roman Numeral (Ladies) uses the 6N01.

Side by side

Marathon Arctic Steel NavigatorvsSeiko Essentials Roman Numeral (Ladies)

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

Marathon Arctic Steel Navigator

41mm-arctic-steel-navigator-ssnav-on-ballistic-nylon

MSRP $1,000

Seiko Essentials Roman Numeral (Ladies)

sur609

MSRP $350

At a glance

10 of 29 specs differ

Diameter

Arctic Steel Navigator41mm

Essentials Roman Numeral (Ladies)29.6mm

Power Reserve

Arctic Steel Navigator40h

Essentials Roman Numeral (Ladies)40h

Water Resistance

Arctic Steel Navigator60m

Essentials Roman Numeral (Ladies)50m

MSRP

Arctic Steel Navigator$1,000

Essentials Roman Numeral (Ladies)$350

Full specifications

Case

7 specs

Crystal & Dial

1 specs

Dial Color

White

Black

Movement

1 specs

Caliber

Swiss High-Torque Quartz

6N01

Pricing

1 specs

MSRP

$1,000

$350

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