Which is cheaper, the Aryon Waves Summer Automatic or the Hemel Sky Racer Mechanical?

At MSRP the Hemel Sky Racer Mechanical is the cheaper of the two at $550, against $589 for the Aryon Waves Summer Automatic — a $39 gap before any retailer discounting.

Which is bigger, the Aryon Waves Summer Automatic or the Hemel Sky Racer Mechanical?

The Hemel Sky Racer Mechanical wears larger at 43mm versus 42mm for the Aryon Waves Summer Automatic — a 1mm difference across the dial.

Which has better water resistance, the Aryon Waves Summer Automatic or the Hemel Sky Racer Mechanical?

The Aryon Waves Summer Automatic is rated to 100m versus 50m for the Hemel Sky Racer Mechanical.

Which has a longer power reserve, the Aryon Waves Summer Automatic or the Hemel Sky Racer Mechanical?

The Aryon Waves Summer Automatic carries a 70-hour power reserve against 40 hours on the Hemel Sky Racer Mechanical.

What movement does the Aryon Waves Summer Automatic run compared to the Hemel Sky Racer Mechanical?

The Aryon Waves Summer Automatic runs a automatic caliber (Hangzhou 7010A), while the Hemel Sky Racer Mechanical runs a manual (Seagull ST19).

Side by side

Aryon Waves Summer AutomaticvsHemel Sky Racer Mechanical

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

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Aryon Waves Summer Automatic

aryon-waves-summer-automatic

MSRP $589

Hemel Sky Racer Mechanical

HF37MNB

MSRP $550

At a glance

13 of 29 specs differ

Diameter

Waves Summer Automatic42mm

Sky Racer Mechanical43mm

Power Reserve

Waves Summer Automatic70h

Sky Racer Mechanical40h

Water Resistance

Waves Summer Automatic100m

Sky Racer Mechanical50m

MSRP

Waves Summer Automatic$589

Sky Racer Mechanical$550

Full specifications

Case

6 specs

Crystal & Dial

3 specs

Crystal

Sapphire

Domed Sapphire

AR Coating

Yes

Inner

Dial Color

Blue

Black

Movement

3 specs

Caliber

Hangzhou 7010A

Seagull ST19

Type

Automatic

Manual

Power Reserve

70h

40h

Pricing

1 specs

MSRP

—

$550

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Aryon Waves Summer AutomaticvsHemel Sky Racer Mechanical

At a glance

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