Which is cheaper, the Oblvlo GCM Mechanical or the Oak & Oscar The Humboldt GMT SAR Edition?

At MSRP the Oblvlo GCM Mechanical is the cheaper of the two at $231, against $2,950 for the Oak & Oscar The Humboldt GMT SAR Edition — a $2,719 gap before any retailer discounting.

Which is bigger, the Oblvlo GCM Mechanical or the Oak & Oscar The Humboldt GMT SAR Edition?

The Oblvlo GCM Mechanical wears larger at 41mm versus 39.5mm for the Oak & Oscar The Humboldt GMT SAR Edition — a 1.5mm difference across the dial.

Which has better water resistance, the Oblvlo GCM Mechanical or the Oak & Oscar The Humboldt GMT SAR Edition?

The Oak & Oscar The Humboldt GMT SAR Edition is rated to 200m versus 50m for the Oblvlo GCM Mechanical.

Which has a longer power reserve, the Oblvlo GCM Mechanical or the Oak & Oscar The Humboldt GMT SAR Edition?

The Oak & Oscar The Humboldt GMT SAR Edition carries a 56 hours-hour power reserve against 42 hours on the Oblvlo GCM Mechanical.

What movement does the Oblvlo GCM Mechanical run compared to the Oak & Oscar The Humboldt GMT SAR Edition?

Both watches run automatic movements — the Oblvlo GCM Mechanical uses the Miyota 82S5 and the Oak & Oscar The Humboldt GMT SAR Edition uses the Sellita SW330.

Side by side

Oblvlo GCM MechanicalvsOak & Oscar The Humboldt GMT SAR Edition

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

Oblvlo GCM Mechanical

GCM-MUT

MSRP $231

Oak & Oscar The Humboldt GMT SAR Edition

HMBDLTGMTSAR

MSRP $2,950

At a glance

14 of 29 specs differ

Diameter

GCM Mechanical41mm

The Humboldt GMT SAR Edition39.5mm

Power Reserve

GCM Mechanical42h

The Humboldt GMT SAR Edition56 hoursh

Water Resistance

GCM Mechanical50m

The Humboldt GMT SAR Edition200m

MSRP

GCM Mechanical$231

The Humboldt GMT SAR Edition$2,950

Full specifications

Case

8 specs

Crystal & Dial

2 specs

Crystal Shape

Flat

Double-domed

AR Coating

Inner

Underside

Movement

3 specs

Caliber

Miyota 82S5

Sellita SW330

Beat Rate

28,800 vph

4 vph

Power Reserve

42h

56 hoursh

Pricing

1 specs

MSRP

$231

$2,950

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