Which is cheaper, the Bremont Supernova or the Hemel Sky Racer Mechanical?

At MSRP the Hemel Sky Racer Mechanical is the cheaper of the two at $550, against $8,250 for the Bremont Supernova — a $7,700 gap before any retailer discounting.

Which is bigger, the Bremont Supernova or the Hemel Sky Racer Mechanical?

The Hemel Sky Racer Mechanical wears larger at 43mm versus 41mm for the Bremont Supernova — a 2mm difference across the dial.

Which has better water resistance, the Bremont Supernova or the Hemel Sky Racer Mechanical?

The Bremont Supernova is rated to 100m versus 50m for the Hemel Sky Racer Mechanical.

What movement does the Bremont Supernova run compared to the Hemel Sky Racer Mechanical?

The Bremont Supernova runs a automatic caliber, while the Hemel Sky Racer Mechanical runs a manual (Seagull ST19).

Side by side

Bremont SupernovavsHemel Sky Racer Mechanical

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

Bremont Supernova

supernova-41mm-chronograph-bracelet

MSRP $8,250

Hemel Sky Racer Mechanical

HF37MNB

MSRP $550

At a glance

11 of 29 specs differ

Diameter

Supernova41mm

Sky Racer Mechanical43mm

Power Reserve

Supernova40h

Sky Racer Mechanical40h

Water Resistance

Supernova100m

Sky Racer Mechanical50m

MSRP

Supernova$8,250

Sky Racer Mechanical$550

Full specifications

Case

6 specs

Diameter

41mm

43mm

Thickness

14.4mm

14mm

Lug-to-Lug

—

49mm

Lug Width

14.4mm

20mm

Material

316L Stainless Steel (DLC coated)

316L Stainless Steel

Water Resistance

100m

50m

Crystal & Dial

2 specs

Crystal

Sapphire

Domed Sapphire

Dial Color

Chronograph Bracelet

Black

Movement

2 specs

Caliber

—

Seagull ST19

Type

Automatic

Manual

Pricing

1 specs

MSRP

$8,250

$550

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Bremont SupernovavsHemel Sky Racer Mechanical

At a glance

Full specifications

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