Which is cheaper, the NOMOS Glashütte Ahoi neomatik siren blue or the Helgray Speedster (Racing Light Blue)?

At MSRP the Helgray Speedster (Racing Light Blue) is the cheaper of the two at $299, against $4,540 for the NOMOS Glashütte Ahoi neomatik siren blue — a $4,241 gap before any retailer discounting.

Which is bigger, the NOMOS Glashütte Ahoi neomatik siren blue or the Helgray Speedster (Racing Light Blue)?

The Helgray Speedster (Racing Light Blue) wears larger at 39mm versus 36.3mm for the NOMOS Glashütte Ahoi neomatik siren blue — a 2.7mm difference across the dial.

Which has better water resistance, the NOMOS Glashütte Ahoi neomatik siren blue or the Helgray Speedster (Racing Light Blue)?

The NOMOS Glashütte Ahoi neomatik siren blue is rated to 200m versus 30m for the Helgray Speedster (Racing Light Blue).

Which has a longer power reserve, the NOMOS Glashütte Ahoi neomatik siren blue or the Helgray Speedster (Racing Light Blue)?

The Helgray Speedster (Racing Light Blue) carries a 40-hour power reserve against 43 hours hours on the NOMOS Glashütte Ahoi neomatik siren blue.

What movement does the NOMOS Glashütte Ahoi neomatik siren blue run compared to the Helgray Speedster (Racing Light Blue)?

Both watches run automatic movements — the NOMOS Glashütte Ahoi neomatik siren blue uses the DUW 3001 and the Helgray Speedster (Racing Light Blue) uses the Miyota 6S21.

Side by side

NOMOS Glashütte Ahoi neomatik siren bluevsHelgray Speedster (Racing Light Blue)

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

NOMOS Glashütte Ahoi neomatik siren blue

562

MSRP $4,540

Helgray Speedster (Racing Light Blue)

speedster-racing-light-blue

MSRP $299

At a glance

17 of 29 specs differ

Diameter

Ahoi neomatik siren blue36.3mm

Speedster (Racing Light Blue)39mm

Power Reserve

Ahoi neomatik siren blue43 hoursh

Speedster (Racing Light Blue)40h

Water Resistance

Ahoi neomatik siren blue200m

Speedster (Racing Light Blue)30m

MSRP

Ahoi neomatik siren blue$4,540

Speedster (Racing Light Blue)$299

Full specifications

Case

8 specs

Crystal & Dial

4 specs

Crystal Shape

—

Flat

AR Coating

—

Inner

Dial Color

Blue

Black

Indices

—

Applied

Movement

4 specs

Caliber

DUW 3001

Miyota 6S21

Beat Rate

21,600 vph

28,800 vph

Power Reserve

43 hoursh

40h

Jewels

Pricing

1 specs

MSRP

$4,540

$299

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