Which is cheaper, the HELM Komodo or the Signum Cero?

At MSRP the HELM Komodo is the cheaper of the two at $295, against $519 for the Signum Cero — a $224 gap before any retailer discounting.

Which is bigger, the HELM Komodo or the Signum Cero?

The HELM Komodo wears larger at 40mm versus 39.5mm for the Signum Cero — a 0.5mm difference across the dial.

Which has better water resistance, the HELM Komodo or the Signum Cero?

The HELM Komodo is rated to 300m versus 200m for the Signum Cero.

What movement does the HELM Komodo run compared to the Signum Cero?

Both watches run automatic movements — the HELM Komodo uses the Seiko Instruments NH35 and the Signum Cero uses the Seiko NH35.

Side by side

HELM KomodovsSignum Cero

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

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HELM Komodo

komodo

MSRP $295

Signum Cero

signum-cero-bronze-labradorite-blue-or-purple

MSRP $519

At a glance

16 of 29 specs differ

Diameter

Komodo40mm

Cero39.5mm

Power Reserve

Komodo40h

Cero—

Water Resistance

Komodo300m

Cero200m

MSRP

Komodo$295

Cero$519

Full specifications

Case

7 specs

Crystal & Dial

4 specs

Crystal Shape

Double-Domed

Flat

AR Coating

Yes

Inner

Dial Color

Black

—

Lume

Super-LumiNova

None

Movement

4 specs

Caliber

Seiko Instruments NH35

Seiko NH35

Power Reserve

40h

—

Jewels

Complications

Date

None

Pricing

1 specs

MSRP

$295

$519

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HELM KomodovsSignum Cero

At a glance

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