Which is cheaper, the Sternglas Naos Mondphase or the Seiko Coutura?

At MSRP the Sternglas Naos Mondphase is the cheaper of the two at $323, against $525 for the Seiko Coutura — a $202 gap before any retailer discounting.

Which is bigger, the Sternglas Naos Mondphase or the Seiko Coutura?

The Seiko Coutura wears larger at 44mm versus 38mm for the Sternglas Naos Mondphase — a 6mm difference across the dial.

Which has better water resistance, the Sternglas Naos Mondphase or the Seiko Coutura?

The Sternglas Naos Mondphase is rated to 50m versus 10m for the Seiko Coutura.

What movement does the Sternglas Naos Mondphase run compared to the Seiko Coutura?

Both watches run quartz movements — the Sternglas Naos Mondphase uses the Seiko VJ76 and the Seiko Coutura uses the V198.

Side by side

Sternglas Naos MondphasevsSeiko Coutura

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

Sternglas Naos Mondphase

naos-mondphase-mitternachtsblau

MSRP $323

Seiko Coutura

ssc376p9

MSRP $525

At a glance

12 of 29 specs differ

Diameter

Naos Mondphase38mm

Coutura44mm

Power Reserve

Naos Mondphase—

Coutura40h

Water Resistance

Naos Mondphase50m

Coutura100m

MSRP

Naos Mondphase$323

Coutura$525

Full specifications

Case

6 specs

Crystal & Dial

2 specs

Dial Color

—

Black

Lume

Luminova Punkten

LumiBrite on hands and index(es)

Movement

3 specs

Caliber

Seiko VJ76

V198

Power Reserve

—

40h

Jewels

—

Pricing

1 specs

MSRP

$323

$525

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Sternglas Naos MondphasevsSeiko Coutura

At a glance

Full specifications

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