Which is cheaper, the Oblvlo GCM Mechanical or the Zelos Swordfish 3?

At MSRP the Oblvlo GCM Mechanical is the cheaper of the two at $231, against $399 for the Zelos Swordfish 3 — a $168 gap before any retailer discounting.

Which is bigger, the Oblvlo GCM Mechanical or the Zelos Swordfish 3?

The Oblvlo GCM Mechanical wears larger at 41mm versus 40mm for the Zelos Swordfish 3 — a 1mm difference across the dial.

Which has better water resistance, the Oblvlo GCM Mechanical or the Zelos Swordfish 3?

The Zelos Swordfish 3 is rated to 200m versus 50m for the Oblvlo GCM Mechanical.

Which has a longer power reserve, the Oblvlo GCM Mechanical or the Zelos Swordfish 3?

The Oblvlo GCM Mechanical carries a 42-hour power reserve against 40 hours on the Zelos Swordfish 3.

What movement does the Oblvlo GCM Mechanical run compared to the Zelos Swordfish 3?

Both watches run automatic movements — the Oblvlo GCM Mechanical uses the Miyota 82S5 and the Zelos Swordfish 3 uses the Seiko NH35.

Side by side

Oblvlo GCM MechanicalvsZelos Swordfish 3

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

Oblvlo GCM Mechanical

GCM-MUT

MSRP $231

Zelos Swordfish 3

swordfish-40mm-ss-coal

MSRP $399

At a glance

11 of 29 specs differ

Diameter

GCM Mechanical41mm

Swordfish 340mm

Power Reserve

GCM Mechanical42h

Swordfish 340h

Water Resistance

GCM Mechanical50m

Swordfish 3200m

MSRP

GCM Mechanical$231

Swordfish 3$399

Full specifications

Case

6 specs

Crystal & Dial

2 specs

Dial Color

Black

Bronze

Lume

Super-LumiNova

None

Movement

2 specs

Caliber

Miyota 82S5

Seiko NH35

Power Reserve

42h

40h

Pricing

1 specs

MSRP

$231

$399

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Oblvlo GCM MechanicalvsZelos Swordfish 3

At a glance

Full specifications

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