Which is cheaper, the Oblvlo GCM Mechanical or the Spinnaker Fleuss Pearl Diver Nessie?

At MSRP the Oblvlo GCM Mechanical is the cheaper of the two at $231, against $425 for the Spinnaker Fleuss Pearl Diver Nessie — a $194 gap before any retailer discounting.

Which is bigger, the Oblvlo GCM Mechanical or the Spinnaker Fleuss Pearl Diver Nessie?

The Spinnaker Fleuss Pearl Diver Nessie wears larger at 43mm versus 41mm for the Oblvlo GCM Mechanical — a 2mm difference across the dial.

Which has better water resistance, the Oblvlo GCM Mechanical or the Spinnaker Fleuss Pearl Diver Nessie?

The Spinnaker Fleuss Pearl Diver Nessie is rated to 150m versus 50m for the Oblvlo GCM Mechanical.

Which has a longer power reserve, the Oblvlo GCM Mechanical or the Spinnaker Fleuss Pearl Diver Nessie?

The Oblvlo GCM Mechanical carries a 42-hour power reserve against 40 hours on the Spinnaker Fleuss Pearl Diver Nessie.

What movement does the Oblvlo GCM Mechanical run compared to the Spinnaker Fleuss Pearl Diver Nessie?

Both watches run automatic movements — the Oblvlo GCM Mechanical uses the Miyota 82S5 and the Spinnaker Fleuss Pearl Diver Nessie uses the SII NH35A.

Side by side

Oblvlo GCM MechanicalvsSpinnaker Fleuss Pearl Diver Nessie

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

Oblvlo GCM Mechanical

GCM-MUT

MSRP $231

Spinnaker Fleuss Pearl Diver Nessie

fleuss-automatic-nessie-pearl-diver-limited-edition-nessie-blue-sp-5168-01

MSRP $425

At a glance

12 of 29 specs differ

Diameter

GCM Mechanical41mm

Fleuss Pearl Diver Nessie43mm

Power Reserve

GCM Mechanical42h

Fleuss Pearl Diver Nessie40h

Water Resistance

GCM Mechanical50m

Fleuss Pearl Diver Nessie150m

MSRP

GCM Mechanical$231

Fleuss Pearl Diver Nessie$425

Full specifications

Case

7 specs

Crystal & Dial

2 specs

Dial Color

Black

Blue

Lume

Super-LumiNova

None

Movement

2 specs

Caliber

Miyota 82S5

SII NH35A

Power Reserve

42h

40h

Pricing

1 specs

MSRP

$231

$425

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