Which is cheaper, the Helgray Speedster (Racing Light Blue) or the Spinnaker Dumas Automatic?

At MSRP the Spinnaker Dumas Automatic is the cheaper of the two at $239, against $299 for the Helgray Speedster (Racing Light Blue) — a $60 gap before any retailer discounting.

Which is bigger, the Helgray Speedster (Racing Light Blue) or the Spinnaker Dumas Automatic?

The Spinnaker Dumas Automatic wears larger at 44mm versus 39mm for the Helgray Speedster (Racing Light Blue) — a 5mm difference across the dial.

Which has better water resistance, the Helgray Speedster (Racing Light Blue) or the Spinnaker Dumas Automatic?

The Spinnaker Dumas Automatic is rated to 300m versus 30m for the Helgray Speedster (Racing Light Blue).

What movement does the Helgray Speedster (Racing Light Blue) run compared to the Spinnaker Dumas Automatic?

Both watches run automatic movements — the Helgray Speedster (Racing Light Blue) uses the Miyota 6S21 and the Spinnaker Dumas Automatic uses the SII NH35A.

Side by side

Helgray Speedster (Racing Light Blue)vsSpinnaker Dumas Automatic

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

Helgray Speedster (Racing Light Blue)

speedster-racing-light-blue

MSRP $299

Spinnaker Dumas Automatic

dumas-blue-yonder-sp-5081-dd

MSRP $239

At a glance

10 of 29 specs differ

Diameter

Speedster (Racing Light Blue)39mm

Dumas Automatic44mm

Power Reserve

Speedster (Racing Light Blue)40h

Dumas Automatic40h

Water Resistance

Speedster (Racing Light Blue)30m

Dumas Automatic300m

MSRP

Speedster (Racing Light Blue)$299

Dumas Automatic$239

Full specifications

Case

7 specs

Crystal & Dial

1 specs

Dial Color

Black

Blue

Movement

1 specs

Caliber

Miyota 6S21

SII NH35A

Pricing

1 specs

MSRP

$299

$239

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