Which is cheaper, the Sugess Chrono Heritage S457 or the Marathon Steel Navigator SSNAV Auto?

At MSRP the Sugess Chrono Heritage S457 is the cheaper of the two at $599, against $1,300 for the Marathon Steel Navigator SSNAV Auto — a $701 gap before any retailer discounting.

Which is bigger, the Sugess Chrono Heritage S457 or the Marathon Steel Navigator SSNAV Auto?

The Marathon Steel Navigator SSNAV Auto wears larger at 41mm versus 38mm for the Sugess Chrono Heritage S457 — a 3mm difference across the dial.

Which has better water resistance, the Sugess Chrono Heritage S457 or the Marathon Steel Navigator SSNAV Auto?

The Marathon Steel Navigator SSNAV Auto is rated to 60m versus 50m for the Sugess Chrono Heritage S457.

Which has a longer power reserve, the Sugess Chrono Heritage S457 or the Marathon Steel Navigator SSNAV Auto?

The Marathon Steel Navigator SSNAV Auto carries a 40-hour power reserve against 35 hours on the Sugess Chrono Heritage S457.

What movement does the Sugess Chrono Heritage S457 run compared to the Marathon Steel Navigator SSNAV Auto?

The Sugess Chrono Heritage S457 runs a manual caliber (Seagull ST19), while the Marathon Steel Navigator SSNAV Auto runs a automatic (Sellita SW200-1).

Side by side

Sugess Chrono Heritage S457vsMarathon Steel Navigator SSNAV Auto

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

Sugess Chrono Heritage S457

S457

MSRP $599

Marathon Steel Navigator SSNAV Auto

41mm-steel-navigator-automatic-ssnav-auto-on-ballistic-nylon

MSRP $1,300

At a glance

14 of 29 specs differ

Diameter

Chrono Heritage S45738mm

Steel Navigator SSNAV Auto41mm

Power Reserve

Chrono Heritage S45735h

Steel Navigator SSNAV Auto40h

Water Resistance

Chrono Heritage S45750m

Steel Navigator SSNAV Auto60m

MSRP

Chrono Heritage S457$599

Steel Navigator SSNAV Auto$1,300

Full specifications

Case

7 specs

Crystal & Dial

1 specs

Dial Color

White

Black

Movement

5 specs

Caliber

Seagull ST19

Sellita SW200-1

Type

Manual

Automatic

Beat Rate

3 vph

28,800 vph

Power Reserve

35h

40h

Complications

GMT, Chronograph, Moonphase, Power reserve indicator

None

Pricing

1 specs

MSRP

$599

$1,300

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