Which is cheaper, the Decima Scylla or the Hemel HFC Mechanical Chronograph?

At MSRP the Hemel HFC Mechanical Chronograph is the cheaper of the two at $550, against $899 for the Decima Scylla — a $349 gap before any retailer discounting.

Which is bigger, the Decima Scylla or the Hemel HFC Mechanical Chronograph?

The Decima Scylla wears larger at 44mm versus 40mm for the Hemel HFC Mechanical Chronograph — a 4mm difference across the dial.

Which has better water resistance, the Decima Scylla or the Hemel HFC Mechanical Chronograph?

The Decima Scylla is rated to 500m versus 100m for the Hemel HFC Mechanical Chronograph.

Which has a longer power reserve, the Decima Scylla or the Hemel HFC Mechanical Chronograph?

The Hemel HFC Mechanical Chronograph carries a 40-hour power reserve against 38 hours on the Decima Scylla.

What movement does the Decima Scylla run compared to the Hemel HFC Mechanical Chronograph?

The Decima Scylla runs a automatic caliber (Sellita SW200-1), while the Hemel HFC Mechanical Chronograph runs a manual (Seagull ST19).

Side by side

Decima ScyllavsHemel HFC Mechanical Chronograph

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

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Decima Scylla

scylla-green

MSRP $899

Hemel HFC Mechanical Chronograph

the-airfoil

MSRP $550

At a glance

15 of 29 specs differ

Diameter

Scylla44mm

HFC Mechanical Chronograph40mm

Power Reserve

Scylla38h

HFC Mechanical Chronograph40h

Water Resistance

Scylla500m

HFC Mechanical Chronograph100m

MSRP

Scylla$899

HFC Mechanical Chronograph$550

Full specifications

Case

7 specs

Crystal & Dial

3 specs

Crystal

Sapphire

Domed Sapphire

Dial Color

Green

Airfoil (1970s British Pilot)

Lume

SuperLuminova

None

Movement

4 specs

Caliber

Sellita SW200-1

Seagull ST19

Type

Automatic

Manual

Power Reserve

38h

40h

Jewels

Pricing

1 specs

MSRP

$899

$550

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Decima ScyllavsHemel HFC Mechanical Chronograph

At a glance

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