Which is cheaper, the Glycine Airman Worldtimer GMT Dual Time or the Praesidus 42mm Automatic?

At MSRP the Praesidus 42mm Automatic is the cheaper of the two at $680, against $995 for the Glycine Airman Worldtimer GMT Dual Time — a $315 gap before any retailer discounting.

Which is bigger, the Glycine Airman Worldtimer GMT Dual Time or the Praesidus 42mm Automatic?

The Glycine Airman Worldtimer GMT Dual Time wears larger at 40mm versus 38mm for the Praesidus 42mm Automatic — a 2mm difference across the dial.

What movement does the Glycine Airman Worldtimer GMT Dual Time run compared to the Praesidus 42mm Automatic?

The Glycine Airman Worldtimer GMT Dual Time runs a quartz caliber (RONDA 515.24H), while the Praesidus 42mm Automatic runs a automatic (Seiko NH35).

Side by side

Glycine Airman Worldtimer GMT Dual TimevsPraesidus 42mm Automatic

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

Praesidus 42mm Automatic

P-42-HP-GRSG

MSRP $680

At a glance

19 of 29 specs differ

Diameter

Airman Worldtimer GMT Dual Time40mm

42mm Automatic38mm

Power Reserve

Airman Worldtimer GMT Dual Time—

42mm Automatic40h

Water Resistance

Airman Worldtimer GMT Dual Time100m

42mm Automatic100m

MSRP

Airman Worldtimer GMT Dual Time$995

42mm Automatic$680

Full specifications

Case

8 specs

Crystal & Dial

4 specs

Crystal Shape

—

Flat

AR Coating

—

Inner

Dial Color

Ivory

42mm Automatic

Indices

—

Applied

Movement

6 specs

Caliber

RONDA 515.24H

Seiko NH35

Type

Quartz

Automatic

Beat Rate

—

28,800 vph

Power Reserve

—

40h

Jewels

Complications

GMT, Date, World Time

None

Pricing

1 specs

MSRP

$995

$680

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