Which is cheaper, the Bremont S502 or the Oblvlo GCM Mechanical?

At MSRP the Oblvlo GCM Mechanical is the cheaper of the two at $231, against $5,100 for the Bremont S502 — a $4,869 gap before any retailer discounting.

Which is bigger, the Bremont S502 or the Oblvlo GCM Mechanical?

The Bremont S502 wears larger at 43mm versus 41mm for the Oblvlo GCM Mechanical — a 2mm difference across the dial.

Which has better water resistance, the Bremont S502 or the Oblvlo GCM Mechanical?

The Bremont S502 is rated to 500m versus 50m for the Oblvlo GCM Mechanical.

Which has a longer power reserve, the Bremont S502 or the Oblvlo GCM Mechanical?

The Oblvlo GCM Mechanical carries a 42-hour power reserve against 40 hours on the Bremont S502.

What movement does the Bremont S502 run compared to the Oblvlo GCM Mechanical?

Both watches run automatic movements — the Bremont S502 uses the BE-93-2AE and the Oblvlo GCM Mechanical uses the Miyota 82S5.

Side by side

Bremont S502vsOblvlo GCM Mechanical

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

Bremont S502

s502-bk-b

MSRP $5,100

Oblvlo GCM Mechanical

GCM-MUT

MSRP $231

At a glance

11 of 29 specs differ

Diameter

S50243mm

GCM Mechanical41mm

Power Reserve

S50240h

GCM Mechanical42h

Water Resistance

S502500m

GCM Mechanical50m

MSRP

S502$5,100

GCM Mechanical$231

Full specifications

Case

7 specs

Crystal & Dial

1 specs

Lume

None

Super-LumiNova

Movement

2 specs

Caliber

BE-93-2AE

Miyota 82S5

Power Reserve

40h

42h

Pricing

1 specs

MSRP

$5,100

$231

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Bremont S502vsOblvlo GCM Mechanical

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