Which is cheaper, the Sternglas Naos Mondphase or the Spinnaker Fleuss Mechanical Chronograph?

At MSRP the Sternglas Naos Mondphase is the cheaper of the two at $323, against $550 for the Spinnaker Fleuss Mechanical Chronograph — a $227 gap before any retailer discounting.

Which is bigger, the Sternglas Naos Mondphase or the Spinnaker Fleuss Mechanical Chronograph?

The Spinnaker Fleuss Mechanical Chronograph wears larger at 43mm versus 38mm for the Sternglas Naos Mondphase — a 5mm difference across the dial.

Which has better water resistance, the Sternglas Naos Mondphase or the Spinnaker Fleuss Mechanical Chronograph?

The Spinnaker Fleuss Mechanical Chronograph is rated to 100m versus 50m for the Sternglas Naos Mondphase.

What movement does the Sternglas Naos Mondphase run compared to the Spinnaker Fleuss Mechanical Chronograph?

The Sternglas Naos Mondphase runs a quartz caliber (Seiko VJ76), while the Spinnaker Fleuss Mechanical Chronograph runs a mechanical (Seagull ST1908).

Side by side

Sternglas Naos MondphasevsSpinnaker Fleuss Mechanical Chronograph

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

Sternglas Naos Mondphase

naos-mondphase-mitternachtsblau

MSRP $323

Spinnaker Fleuss Mechanical Chronograph

fleuss-mechanical-chronograph-spongebob-squarepants-eyedial-limited-edition-googly-black-sp-5153-02

MSRP $550

At a glance

13 of 29 specs differ

Diameter

Naos Mondphase38mm

Fleuss Mechanical Chronograph43mm

Power Reserve

Naos Mondphase—

Fleuss Mechanical Chronograph40h

Water Resistance

Naos Mondphase50m

Fleuss Mechanical Chronograph100m

MSRP

Naos Mondphase$323

Fleuss Mechanical Chronograph$550

Full specifications

Case

6 specs

Diameter

38mm

43mm

Thickness

10mm

14mm

Lug-to-Lug

42mm

51mm

Lug Width

20mm

22mm

Material

Stainless Steel

316L Stainless Steel

Water Resistance

50m

100m

Crystal & Dial

2 specs

Dial Color

—

Black

Lume

Luminova Punkten

None

Movement

4 specs

Caliber

Seiko VJ76

Seagull ST1908

Type

Quartz

Automatic

Power Reserve

—

40h

Jewels

—

Pricing

1 specs

MSRP

$323

$550

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