Which is cheaper, the S.U.F Helsinki 180 Kelo Blue or the Spinnaker Dumas Automatic?

At MSRP the Spinnaker Dumas Automatic is the cheaper of the two at $239, against $2,865 for the S.U.F Helsinki 180 Kelo Blue — a $2,626 gap before any retailer discounting.

Which is bigger, the S.U.F Helsinki 180 Kelo Blue or the Spinnaker Dumas Automatic?

The Spinnaker Dumas Automatic wears larger at 44mm versus 38.7mm for the S.U.F Helsinki 180 Kelo Blue — a 5.3mm difference across the dial.

Which has better water resistance, the S.U.F Helsinki 180 Kelo Blue or the Spinnaker Dumas Automatic?

The Spinnaker Dumas Automatic is rated to 300m versus 100m for the S.U.F Helsinki 180 Kelo Blue.

Which has a longer power reserve, the S.U.F Helsinki 180 Kelo Blue or the Spinnaker Dumas Automatic?

The S.U.F Helsinki 180 Kelo Blue carries a 42-hour power reserve against 40 hours on the Spinnaker Dumas Automatic.

What movement does the S.U.F Helsinki 180 Kelo Blue run compared to the Spinnaker Dumas Automatic?

Both watches run automatic movements — the S.U.F Helsinki 180 Kelo Blue uses the Soprod A10 and the Spinnaker Dumas Automatic uses the SII NH35A.

Side by side

S.U.F Helsinki 180 Kelo BluevsSpinnaker Dumas Automatic

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

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S.U.F Helsinki 180 Kelo Blue

180-kelo-blue

MSRP $2,865

Spinnaker Dumas Automatic

dumas-blue-yonder-sp-5081-dd

MSRP $239

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At a glance

9 of 29 specs differ

Diameter

180 Kelo Blue38.7mm

Dumas Automatic44mm

Power Reserve

180 Kelo Blue42h

Dumas Automatic40h

Water Resistance

180 Kelo Blue100m

Dumas Automatic300m

MSRP

180 Kelo Blue$2,865

Dumas Automatic$239

Full specifications

Case

6 specs

Movement

2 specs

Caliber

Soprod A10

SII NH35A

Power Reserve

42h

40h

Pricing

1 specs

MSRP

—

$239

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S.U.F Helsinki 180 Kelo BluevsSpinnaker Dumas Automatic

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