Which is bigger, the Helgray Speedster (Racing Light Blue) or the Spinnaker Fleuss GMT?

The Spinnaker Fleuss GMT wears larger at 43mm versus 39mm for the Helgray Speedster (Racing Light Blue) — a 4mm difference across the dial.

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

The Spinnaker Fleuss GMT is rated to 150m versus 30m for the Helgray Speedster (Racing Light Blue).

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

Both watches run automatic movements — the Helgray Speedster (Racing Light Blue) uses the Miyota 6S21 and the Spinnaker Fleuss GMT uses the Seiko NH34A.

Side by side

Helgray Speedster (Racing Light Blue)vsSpinnaker Fleuss GMT

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 Fleuss GMT

fleuss-gmt-automatic-dark-cerulean-blue-sp-5120-55

MSRP $299

At a glance

9 of 29 specs differ

Diameter

Speedster (Racing Light Blue)39mm

Fleuss GMT43mm

Power Reserve

Speedster (Racing Light Blue)40h

Fleuss GMT40h

Water Resistance

Speedster (Racing Light Blue)30m

Fleuss GMT150m

MSRP

Speedster (Racing Light Blue)$299

Fleuss GMT$299

Full specifications

Case

7 specs

Crystal & Dial

1 specs

Dial Color

Black

Blue

Movement

1 specs

Caliber

Miyota 6S21

Seiko NH34A

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