Which is cheaper, the Sternglas Naos Solar or the Helgray Speedster (Racing Light Blue)?

At MSRP the Helgray Speedster (Racing Light Blue) is the cheaper of the two at $299, against $323 for the Sternglas Naos Solar — a $24 gap before any retailer discounting.

Which is bigger, the Sternglas Naos Solar or the Helgray Speedster (Racing Light Blue)?

The Helgray Speedster (Racing Light Blue) wears larger at 39mm versus 38mm for the Sternglas Naos Solar — a 1mm difference across the dial.

Which has better water resistance, the Sternglas Naos Solar or the Helgray Speedster (Racing Light Blue)?

The Sternglas Naos Solar is rated to 50m versus 30m for the Helgray Speedster (Racing Light Blue).

What movement does the Sternglas Naos Solar run compared to the Helgray Speedster (Racing Light Blue)?

The Sternglas Naos Solar runs a solar caliber (Seiko VJ76), while the Helgray Speedster (Racing Light Blue) runs a automatic (Miyota 6S21).

Side by side

Sternglas Naos SolarvsHelgray Speedster (Racing Light Blue)

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

Sternglas Naos Solar

naos-solar-gruen

MSRP $323

Helgray Speedster (Racing Light Blue)

speedster-racing-light-blue

MSRP $299

At a glance

12 of 29 specs differ

Diameter

Naos Solar38mm

Speedster (Racing Light Blue)39mm

Power Reserve

Naos Solar—

Speedster (Racing Light Blue)40h

Water Resistance

Naos Solar50m

Speedster (Racing Light Blue)30m

MSRP

Naos Solar$323

Speedster (Racing Light Blue)$299

Full specifications

Case

5 specs

Crystal & Dial

2 specs

Dial Color

—

Black

Lume

Luminova Punkten

None

Movement

4 specs

Caliber

Seiko VJ76

Miyota 6S21

Type

Solar

Automatic

Power Reserve

—

40h

Jewels

—

Pricing

1 specs

MSRP

$323

$299

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