Which is cheaper, the Oblvlo JM Space or the Sheffield 1A 38?

At MSRP the Sheffield 1A 38 is the cheaper of the two at $238, against $315 for the Oblvlo JM Space — a $77 gap before any retailer discounting.

Which is bigger, the Oblvlo JM Space or the Sheffield 1A 38?

The Oblvlo JM Space wears larger at 42mm versus 38mm for the Sheffield 1A 38 — a 4mm difference across the dial.

Which has better water resistance, the Oblvlo JM Space or the Sheffield 1A 38?

The Sheffield 1A 38 is rated to 200m versus 50m for the Oblvlo JM Space.

Side by side

Oblvlo JM SpacevsSheffield 1A 38

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

Add a watch

Oblvlo JM Space

JM-SPACE

MSRP $315

Sheffield 1A 38

1a-38-blue

MSRP $238

At a glance

10 of 29 specs differ

Diameter

JM Space42mm

1A 3838mm

Power Reserve

JM Space40h

1A 38—

Water Resistance

JM Space50m

1A 38200m

MSRP

JM Space$315

1A 38$238

Full specifications

Case

5 specs

Crystal & Dial

2 specs

Dial Color

Black

Blue

Lume

Super-LumiNova

None

Movement

2 specs

Caliber

—

Seiko NH35

Power Reserve

40h

—

Pricing

1 specs

MSRP

$315

$238

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Oblvlo JM SpacevsSheffield 1A 38

At a glance

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