Which is cheaper, the Seiko 5 Sports Field series or the Undone Gameon?

At MSRP the Seiko 5 Sports Field series is the cheaper of the two at $315, against $410 for the Undone Gameon — a $95 gap before any retailer discounting.

Which is bigger, the Seiko 5 Sports Field series or the Undone Gameon?

The Undone Gameon wears larger at 42mm versus 39.4mm for the Seiko 5 Sports Field series — a 2.6mm difference across the dial.

Which has better water resistance, the Seiko 5 Sports Field series or the Undone Gameon?

The Undone Gameon is rated to 30m versus 10m for the Seiko 5 Sports Field series.

What movement does the Seiko 5 Sports Field series run compared to the Undone Gameon?

Both watches run automatic movements — the Seiko 5 Sports Field series uses the Seiko 4R36 and the Undone Gameon uses the Seiko NH70.

Side by side

Seiko 5 Sports Field seriesvsUndone Gameon

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

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Seiko 5 Sports Field series

MSRP $315

See the full 5 Sports Field series

MSRP $410

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At a glance

13 of 29 specs differ

Diameter

5 Sports Field series39.4mm

Gameon42mm

Power Reserve

5 Sports Field series41h

Gameon—

Water Resistance

5 Sports Field series100m

Gameon30m

MSRP

5 Sports Field series$315

Gameon$410

Full specifications

Case

5 specs

Crystal & Dial

4 specs

Crystal

Hardlex

—

Crystal Shape

Curved

—

Dial Color

—

Lume

LumiBrite on hands and index(es)

None

Movement

3 specs

Caliber

Seiko 4R36

Seiko NH70

Power Reserve

41h

Jewels

Pricing

1 specs

MSRP

$315

$410

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Seiko 5 Sports Field seriesvsUndone Gameon

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