Which is cheaper, the Hemel HFC Mechanical Chronograph or the Serket Watch Co Reef X?

At MSRP the Serket Watch Co Reef X is the cheaper of the two at $399, against $550 for the Hemel HFC Mechanical Chronograph — a $151 gap before any retailer discounting.

Which is bigger, the Hemel HFC Mechanical Chronograph or the Serket Watch Co Reef X?

The Serket Watch Co Reef X wears larger at 42.5mm versus 40mm for the Hemel HFC Mechanical Chronograph — a 2.5mm difference across the dial.

Which has better water resistance, the Hemel HFC Mechanical Chronograph or the Serket Watch Co Reef X?

The Serket Watch Co Reef X is rated to 200m versus 100m for the Hemel HFC Mechanical Chronograph.

What movement does the Hemel HFC Mechanical Chronograph run compared to the Serket Watch Co Reef X?

The Hemel HFC Mechanical Chronograph runs a manual caliber (Seagull ST19), while the Serket Watch Co Reef X runs a automatic (Miyota 8215).

Side by side

Hemel HFC Mechanical ChronographvsSerket Watch Co Reef X

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

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Hemel HFC Mechanical Chronograph

the-airfoil

MSRP $550

Serket Watch Co Reef X

reef-x-diver-honeycomb

MSRP $399

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Buy used on eBay ↗

Buy from Serket Watch Co ↗

Buy used on eBay ↗

At a glance

12 of 29 specs differ

Diameter

HFC Mechanical Chronograph40mm

Reef X42.5mm

Power Reserve

HFC Mechanical Chronograph40h

Reef X40h

Water Resistance

HFC Mechanical Chronograph100m

Reef X200m

MSRP

HFC Mechanical Chronograph$550

Reef X$399

Full specifications

Case

7 specs

Crystal & Dial

2 specs

Crystal

Domed Sapphire

Sapphire

Dial Color

Airfoil (1970s British Pilot)

Yellow

Movement

2 specs

Caliber

Seagull ST19

Miyota 8215

Type

Manual

Automatic

Pricing

1 specs

MSRP

$550

$399

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Hemel HFC Mechanical ChronographvsSerket Watch Co Reef X

At a glance

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