Which is cheaper, the Hemel Sky Racer Mechanical or the Baltic Hermétique Summer?

At MSRP the Hemel Sky Racer Mechanical is the cheaper of the two at $550, against $594 for the Baltic Hermétique Summer — a $44 gap before any retailer discounting.

Which is bigger, the Hemel Sky Racer Mechanical or the Baltic Hermétique Summer?

The Hemel Sky Racer Mechanical wears larger at 43mm versus 37mm for the Baltic Hermétique Summer — a 6mm difference across the dial.

Which has better water resistance, the Hemel Sky Racer Mechanical or the Baltic Hermétique Summer?

The Baltic Hermétique Summer is rated to 150m versus 50m for the Hemel Sky Racer Mechanical.

Which has a longer power reserve, the Hemel Sky Racer Mechanical or the Baltic Hermétique Summer?

The Baltic Hermétique Summer 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 Baltic Hermétique Summer?

The Hemel Sky Racer Mechanical runs a manual caliber (Seagull ST19), while the Baltic Hermétique Summer runs a automatic (Miyota 9039).

Side by side

Hemel Sky Racer MechanicalvsBaltic Hermétique Summer

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

Hemel Sky Racer Mechanical

HF37MNB

MSRP $550

Baltic Hermétique Summer

hermetique-summer-orange

MSRP $594

At a glance

14 of 29 specs differ

Diameter

Sky Racer Mechanical43mm

Hermétique Summer37mm

Power Reserve

Sky Racer Mechanical40h

Hermétique Summer42h

Water Resistance

Sky Racer Mechanical50m

Hermétique Summer150m

MSRP

Sky Racer Mechanical$550

Hermétique Summer$594

Full specifications

Case

6 specs

Crystal & Dial

4 specs

Crystal

Domed Sapphire

Sapphire

AR Coating

Inner

Yes

Dial Color

Black

Orange

Lume

None

BGW9

Movement

3 specs

Caliber

Seagull ST19

Miyota 9039

Type

Manual

Automatic

Power Reserve

40h

42h

Pricing

1 specs

MSRP

$550

$594

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Hemel Sky Racer MechanicalvsBaltic Hermétique Summer

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