Which is cheaper, the Oblvlo GCM Mechanical or the Phoibos Sea Nymph?

At MSRP the Oblvlo GCM Mechanical is the cheaper of the two at $231, against $240 for the Phoibos Sea Nymph — a $9 gap before any retailer discounting.

Which is bigger, the Oblvlo GCM Mechanical or the Phoibos Sea Nymph?

The Oblvlo GCM Mechanical wears larger at 41mm versus 36mm for the Phoibos Sea Nymph — a 5mm difference across the dial.

Which has better water resistance, the Oblvlo GCM Mechanical or the Phoibos Sea Nymph?

The Phoibos Sea Nymph is rated to 300m versus 50m for the Oblvlo GCM Mechanical.

Which has a longer power reserve, the Oblvlo GCM Mechanical or the Phoibos Sea Nymph?

The Oblvlo GCM Mechanical carries a 42-hour power reserve against 40 hours on the Phoibos Sea Nymph.

What movement does the Oblvlo GCM Mechanical run compared to the Phoibos Sea Nymph?

The Oblvlo GCM Mechanical runs a automatic caliber (Miyota 82S5), while the Phoibos Sea Nymph runs a quartz (SWISS RONDA 705).

Side by side

Oblvlo GCM MechanicalvsPhoibos Sea Nymph

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

Oblvlo GCM Mechanical

GCM-MUT

MSRP $231

Phoibos Sea Nymph

phoibos-sea-nymph-300m-quartz-lady-diver-watch-px021b-blue

MSRP $240

At a glance

12 of 29 specs differ

Diameter

GCM Mechanical41mm

Sea Nymph36mm

Power Reserve

GCM Mechanical42h

Sea Nymph40h

Water Resistance

GCM Mechanical50m

Sea Nymph300m

MSRP

GCM Mechanical$231

Sea Nymph$240

Full specifications

Case

6 specs

Crystal & Dial

2 specs

AR Coating

Inner

Yes

Dial Color

Black

Blue

Movement

3 specs

Caliber

Miyota 82S5

SWISS RONDA 705

Type

Automatic

Quartz

Power Reserve

42h

40h

Pricing

1 specs

MSRP

$231

$240

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Oblvlo GCM MechanicalvsPhoibos Sea Nymph

At a glance

Full specifications

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