Which is cheaper, the Marloe Watch Company Aerodyne or the Hemel Sky Racer Mechanical?

At MSRP the Marloe Watch Company Aerodyne is the cheaper of the two at $443, against $550 for the Hemel Sky Racer Mechanical — a $107 gap before any retailer discounting.

Which is bigger, the Marloe Watch Company Aerodyne or the Hemel Sky Racer Mechanical?

The Hemel Sky Racer Mechanical wears larger at 43mm versus 38mm for the Marloe Watch Company Aerodyne — a 5mm difference across the dial.

Which has better water resistance, the Marloe Watch Company Aerodyne or the Hemel Sky Racer Mechanical?

The Marloe Watch Company Aerodyne is rated to 100m versus 50m for the Hemel Sky Racer Mechanical.

Which has a longer power reserve, the Marloe Watch Company Aerodyne or the Hemel Sky Racer Mechanical?

The Hemel Sky Racer Mechanical carries a 40-hour power reserve against 40 hours on the Marloe Watch Company Aerodyne.

What movement does the Marloe Watch Company Aerodyne run compared to the Hemel Sky Racer Mechanical?

The Marloe Watch Company Aerodyne runs a automatic caliber (Miyota 9015), while the Hemel Sky Racer Mechanical runs a manual (Seagull ST19).

Side by side

Marloe Watch Company AerodynevsHemel Sky Racer Mechanical

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

Marloe Watch Company Aerodyne

aerodyne-electra

MSRP $443

Hemel Sky Racer Mechanical

HF37MNB

MSRP $550

At a glance

16 of 29 specs differ

Diameter

Aerodyne38mm

Sky Racer Mechanical43mm

Power Reserve

Aerodyne40h

Sky Racer Mechanical40h

Water Resistance

Aerodyne100m

Sky Racer Mechanical50m

MSRP

Aerodyne$443

Sky Racer Mechanical$550

Full specifications

Case

7 specs

Crystal & Dial

4 specs

Crystal

Sapphire

Domed Sapphire

AR Coating

Yes

Inner

Dial Color

—

Black

Lume

Luminous

None

Movement

4 specs

Caliber

Miyota 9015

Seagull ST19

Type

Automatic

Manual

Power Reserve

40h

Jewels

Pricing

1 specs

MSRP

$443

$550

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