Which is cheaper, the Fortis Flieger F-43 Bicompax or the Sternglas Naos Mondphase?

At MSRP the Sternglas Naos Mondphase is the cheaper of the two at $323, against $4,180 for the Fortis Flieger F-43 Bicompax — a $3,857 gap before any retailer discounting.

Which is bigger, the Fortis Flieger F-43 Bicompax or the Sternglas Naos Mondphase?

The Fortis Flieger F-43 Bicompax wears larger at 43mm versus 38mm for the Sternglas Naos Mondphase — a 5mm difference across the dial.

Which has better water resistance, the Fortis Flieger F-43 Bicompax or the Sternglas Naos Mondphase?

The Fortis Flieger F-43 Bicompax is rated to 200m versus 50m for the Sternglas Naos Mondphase.

What movement does the Fortis Flieger F-43 Bicompax run compared to the Sternglas Naos Mondphase?

The Fortis Flieger F-43 Bicompax runs a automatic caliber (Sellita SW510 BH a), while the Sternglas Naos Mondphase runs a quartz (Seiko VJ76).

Side by side

Fortis Flieger F-43 BicompaxvsSternglas Naos Mondphase

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

Fortis Flieger F-43 Bicompax

F-43 Bicompax

MSRP $4,180

Sternglas Naos Mondphase

naos-mondphase-mitternachtsblau

MSRP $323

At a glance

12 of 29 specs differ

Diameter

Flieger F-43 Bicompax43mm

Naos Mondphase38mm

Power Reserve

Flieger F-43 Bicompax58h

Naos Mondphase—

Water Resistance

Flieger F-43 Bicompax200m

Naos Mondphase50m

MSRP

Flieger F-43 Bicompax$4,180

Naos Mondphase$323

Full specifications

Case

5 specs

Diameter

43mm

38mm

Thickness

14.5mm

10mm

Lug-to-Lug

—

42mm

Lug Width

22mm

20mm

Water Resistance

200m

50m

Crystal & Dial

2 specs

Dial Color

Original

—

Lume

None

Luminova Punkten

Movement

4 specs

Caliber

Sellita SW510 BH a

Seiko VJ76

Type

Automatic

Quartz

Power Reserve

58h

—

Jewels

—

Pricing

1 specs

MSRP

$4,180

$323

Follow this matchup

Get a note when Fortis Flieger F-43 Bicompax vs Sternglas Naos Mondphase gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Bremontmicro

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.

Bremont ALT1-CvsSternglas Naos Mondphase Sternglas Naos MondphasevsYema Flygraf Navigator Bremont SupernovavsSternglas Naos Mondphase Bremont VulcanvsSternglas Naos Mondphase Fortis Flieger F-43 BicompaxvsYema Rallygraf Meca-Quartz II Fortis Flieger F-43 BicompaxvsYema Yachtingraf Croisière Meca-Quartz

Edit this comparison Add another watch More chronograph comparisons Best Chronograph Watches Under $500 Explore more 37–44mm watches

Fortis Flieger F-43 BicompaxvsSternglas Naos Mondphase

At a glance

Full specifications

Follow this matchup

More watches worth a look

ALT1-C

Rallygraf Meca-Quartz II

Flygraf Navigator

Supernova

Empire Tachymètre Chronograph

Stratoliner S-41

Kvantum

Novonaut N-42

People also compared