Which is cheaper, the Hemel Sky Racer Mechanical or the Mazzucato Rim Sub?

At MSRP the Hemel Sky Racer Mechanical is the cheaper of the two at $550, against $600 for the Mazzucato Rim Sub — a $50 gap before any retailer discounting.

Which is bigger, the Hemel Sky Racer Mechanical or the Mazzucato Rim Sub?

The Hemel Sky Racer Mechanical wears larger at 43mm versus 42mm for the Mazzucato Rim Sub — a 1mm difference across the dial.

Which has better water resistance, the Hemel Sky Racer Mechanical or the Mazzucato Rim Sub?

The Mazzucato Rim Sub is rated to 100m versus 50m for the Hemel Sky Racer Mechanical.

Which has a longer power reserve, the Hemel Sky Racer Mechanical or the Mazzucato Rim Sub?

The Mazzucato Rim Sub carries a 42-hour power reserve against 40 hours on the Hemel Sky Racer Mechanical.

What movement does the Hemel Sky Racer Mechanical run compared to the Mazzucato Rim Sub?

The Hemel Sky Racer Mechanical runs a manual caliber (Seagull ST19), while the Mazzucato Rim Sub runs a automatic (Seiko NH70).

Side by side

Hemel Sky Racer MechanicalvsMazzucato Rim Sub

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

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Hemel Sky Racer Mechanical

HF37MNB

MSRP $550

Mazzucato Rim Sub

rim-sub-automatic-watch-red-black

MSRP $600

At a glance

13 of 29 specs differ

Diameter

Sky Racer Mechanical43mm

Rim Sub42mm

Power Reserve

Sky Racer Mechanical40h

Rim Sub42h

Water Resistance

Sky Racer Mechanical50m

Rim Sub100m

MSRP

Sky Racer Mechanical$550

Rim Sub$600

Full specifications

Case

7 specs

Crystal & Dial

2 specs

Crystal

Domed Sapphire

Dial Color

Black

Orange

Movement

3 specs

Caliber

Seagull ST19

Seiko NH70

Type

Manual

Automatic

Power Reserve

40h

42h

Pricing

1 specs

MSRP

$550

$600

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Hemel Sky Racer MechanicalvsMazzucato Rim Sub

At a glance

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