Side by side

Helicon Professional ChronographvsLorier Neptune SIV

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

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Professional Chronograph
HeliconProfessional Chronograph
MSRP $550
See the full Professional Chronograph
Neptune SIV
LorierNeptune SIV
MSRP $599
See the full Neptune SIV
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Buy from Lorier ↗
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At a glance

9 of 29 specs differ
Diameter
Professional Chronograph41mm
Neptune SIV39mm
Power Reserve
Professional Chronograph—
Neptune SIV40h
Water Resistance
Professional Chronograph100m
Neptune SIV200m
MSRP
Professional Chronograph$550
Neptune SIV$599

Full specifications

Case

5 specs
Category
—
Diver
Diameter
41mm
39mm
Thickness
11.95mm
—
Lug-to-Lug
47.5mm
—
Water Resistance
100m
200m

Crystal & Dial

1 specs
Dial Color
Graphene Grey
Standard

Movement

2 specs
Type
Quartz
Automatic
Power Reserve
—
40h

Pricing

1 specs
MSRP
$550
$599
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