Which is cheaper, the Glycine Airman Worldtimer GMT Dual Time or the Sternglas Naos Mondphase?

At MSRP the Sternglas Naos Mondphase is the cheaper of the two at $323, against $995 for the Glycine Airman Worldtimer GMT Dual Time — a $672 gap before any retailer discounting.

Which is bigger, the Glycine Airman Worldtimer GMT Dual Time or the Sternglas Naos Mondphase?

The Glycine Airman Worldtimer GMT Dual Time wears larger at 40mm versus 38mm for the Sternglas Naos Mondphase — a 2mm difference across the dial.

Which has better water resistance, the Glycine Airman Worldtimer GMT Dual Time or the Sternglas Naos Mondphase?

The Glycine Airman Worldtimer GMT Dual Time is rated to 100m versus 50m for the Sternglas Naos Mondphase.

What movement does the Glycine Airman Worldtimer GMT Dual Time run compared to the Sternglas Naos Mondphase?

Both watches run quartz movements — the Glycine Airman Worldtimer GMT Dual Time uses the RONDA 515.24H and the Sternglas Naos Mondphase uses the Seiko VJ76.

Side by side

Glycine Airman Worldtimer GMT Dual TimevsSternglas Naos Mondphase

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

Glycine Airman Worldtimer GMT Dual Time

GL1050

MSRP $995

Sternglas Naos Mondphase

naos-mondphase-mitternachtsblau

MSRP $323

At a glance

17 of 29 specs differ

Diameter

Airman Worldtimer GMT Dual Time40mm

Naos Mondphase38mm

Power Reserve

Airman Worldtimer GMT Dual Time—

Naos Mondphase—

Water Resistance

Airman Worldtimer GMT Dual Time100m

Naos Mondphase50m

MSRP

Airman Worldtimer GMT Dual Time$995

Naos Mondphase$323

Full specifications

Case

7 specs

Crystal & Dial

5 specs

Crystal Shape

—

Flat

AR Coating

—

Inner

Dial Color

Ivory

—

Indices

—

Applied

Lume

None

Luminova Punkten

Movement

4 specs

Caliber

RONDA 515.24H

Seiko VJ76

Beat Rate

—

28,800 vph

Jewels

—

Complications

GMT, Date, World Time

None

Pricing

1 specs

MSRP

$995

$323

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