Which is cheaper, the Oblvlo GCM Mechanical or the Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316?

At MSRP the Oblvlo GCM Mechanical is the cheaper of the two at $231, against $379 for the Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316 — a $148 gap before any retailer discounting.

Which has better water resistance, the Oblvlo GCM Mechanical or the Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316?

The Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316 is rated to 200m versus 50m for the Oblvlo GCM Mechanical.

What movement does the Oblvlo GCM Mechanical run compared to the Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316?

Both watches run automatic movements — the Oblvlo GCM Mechanical uses the Miyota 82S5 and the Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316 uses the Seiko NH34.

Side by side

Oblvlo GCM MechanicalvsIslander Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316

Q: Which is bigger, the Oblvlo GCM Mechanical or the Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316?

The Oblvlo GCM Mechanical wears larger at 41mm versus 40mm for the Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316 — a 1mm difference across the dial.

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

Oblvlo GCM Mechanical

GCM-MUT

MSRP $231

Islander Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316

islander-calabro-gmt-world-time-automatic-watch-with-anthracite-dial-isl-316

MSRP $379

At a glance

17 of 29 specs differ

Diameter

GCM Mechanical41mm

Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-31640mm

Power Reserve

GCM Mechanical42h

Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316—

Water Resistance

GCM Mechanical50m

Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316200m

MSRP

GCM Mechanical$231

Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316$379

Full specifications

Case

8 specs

Crystal & Dial

4 specs

AR Coating

Inner

Underside

Dial Color

Black

—

Indices

Applied

—

Lume

Super-LumiNova

None

Movement

4 specs

Caliber

Miyota 82S5

Seiko NH34

Beat Rate

28,800 vph

0 vph

Power Reserve

42h

Jewels

Pricing

1 specs

MSRP

$231

$379

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