Which is cheaper, the Helicon Professional Chronograph or the Undone Enamel Verde Automatic?

At MSRP the Undone Enamel Verde Automatic is the cheaper of the two at $380, against $550 for the Helicon Professional Chronograph — a $170 gap before any retailer discounting.

Which is bigger, the Helicon Professional Chronograph or the Undone Enamel Verde Automatic?

The Helicon Professional Chronograph wears larger at 41mm versus 40mm for the Undone Enamel Verde Automatic — a 1mm difference across the dial.

What movement does the Helicon Professional Chronograph run compared to the Undone Enamel Verde Automatic?

The Helicon Professional Chronograph runs a meca-quartz caliber, while the Undone Enamel Verde Automatic runs a automatic (Seiko NH35).

Side by side

Helicon Professional ChronographvsUndone Enamel Verde Automatic

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

Add a watch

Helicon Professional Chronograph

MSRP $550

See the full Professional Chronograph

Undone Enamel Verde Automatic

MSRP $380

See the full Enamel Verde Automatic

At a glance

10 of 29 specs differ

Diameter

Professional Chronograph41mm

Enamel Verde Automatic40mm

Power Reserve

Professional Chronograph—

Enamel Verde Automatic—

Water Resistance

Professional Chronograph100m

Enamel Verde Automatic100m

MSRP

Professional Chronograph$550

Enamel Verde Automatic$380

Full specifications

Case

4 specs

Diameter

41mm

40mm

Thickness

11.95mm

13.8mm

Lug-to-Lug

47.5mm

0mm

Lug Width

20mm

0mm

Crystal & Dial

2 specs

Crystal

Sapphire

Mineral

Dial Color

Graphene Grey

—

Movement

3 specs

Caliber

—

Seiko NH35

Type

Quartz

Automatic

Power Reserve

—

Pricing

1 specs

MSRP

$550

$380

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