Which is cheaper, the Oblvlo GCM Mechanical or the Glycine Airman Worldtimer?

At MSRP the Oblvlo GCM Mechanical is the cheaper of the two at $231, against $1,395 for the Glycine Airman Worldtimer — a $1,164 gap before any retailer discounting.

Which is bigger, the Oblvlo GCM Mechanical or the Glycine Airman Worldtimer?

The Glycine Airman Worldtimer wears larger at 42mm versus 41mm for the Oblvlo GCM Mechanical — a 1mm difference across the dial.

Which has better water resistance, the Oblvlo GCM Mechanical or the Glycine Airman Worldtimer?

The Glycine Airman Worldtimer is rated to 100m versus 50m for the Oblvlo GCM Mechanical.

What movement does the Oblvlo GCM Mechanical run compared to the Glycine Airman Worldtimer?

The Oblvlo GCM Mechanical runs a automatic caliber (Miyota 82S5), while the Glycine Airman Worldtimer runs a quartz (RONDA 515).

Side by side

Oblvlo GCM MechanicalvsGlycine Airman Worldtimer

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

Oblvlo GCM Mechanical

GCM-MUT

MSRP $231

Glycine Airman Worldtimer

GL1041

MSRP $1,395

At a glance

19 of 29 specs differ

Diameter

GCM Mechanical41mm

Airman Worldtimer42mm

Power Reserve

GCM Mechanical42h

Airman Worldtimer—

Water Resistance

GCM Mechanical50m

Airman Worldtimer100m

MSRP

GCM Mechanical$231

Airman Worldtimer$1,395

Full specifications

Case

8 specs

Crystal & Dial

4 specs

Crystal Shape

Flat

—

AR Coating

Inner

—

Indices

Applied

—

Lume

Super-LumiNova

None

Movement

6 specs

Caliber

Miyota 82S5

RONDA 515

Type

Automatic

Quartz

Beat Rate

28,800 vph

—

Power Reserve

42h

—

Jewels

Complications

None

Date, World Time

Pricing

1 specs

MSRP

$231

$1,395

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Oblvlo GCM MechanicalvsGlycine Airman Worldtimer

At a glance

Full specifications

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