Which is cheaper, the Borealis Watch Co. Estoril 300 GMT or the Hemel Sky Racer Automatic?

At MSRP the Borealis Watch Co. Estoril 300 GMT is the cheaper of the two at $600, against $700 for the Hemel Sky Racer Automatic — a $100 gap before any retailer discounting.

Which is bigger, the Borealis Watch Co. Estoril 300 GMT or the Hemel Sky Racer Automatic?

The Hemel Sky Racer Automatic wears larger at 43mm versus 41.50mm for the Borealis Watch Co. Estoril 300 GMT — a 1.5mm difference across the dial.

Which has better water resistance, the Borealis Watch Co. Estoril 300 GMT or the Hemel Sky Racer Automatic?

The Borealis Watch Co. Estoril 300 GMT is rated to 300m versus 50m for the Hemel Sky Racer Automatic.

What movement does the Borealis Watch Co. Estoril 300 GMT run compared to the Hemel Sky Racer Automatic?

Both watches run automatic movements — the Borealis Watch Co. Estoril 300 GMT uses the Miyota 9075 and the Hemel Sky Racer Automatic uses the SL4617.

Side by side

Borealis Watch Co. Estoril 300 GMTvsHemel Sky Racer Automatic

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

Borealis Watch Co.Estoril 300 GMT

borealis-estoril-300-gmt-black-dial-arabic-numbers-black-red-bezel-date-version-k

MSRP $600

Hemel Sky Racer Automatic

sky-racer

MSRP $700

At a glance

12 of 29 specs differ

Diameter

Estoril 300 GMT41.50mm

Sky Racer Automatic43mm

Power Reserve

Estoril 300 GMT40h

Sky Racer Automatic40h

Water Resistance

Estoril 300 GMT300m

Sky Racer Automatic50m

MSRP

Estoril 300 GMT$600

Sky Racer Automatic$700

Full specifications

Case

7 specs

Crystal & Dial

3 specs

Crystal

Sapphire

Domed Sapphire

Dial Color

Black

Panda

Lume

BGW9

None

Movement

1 specs

Caliber

Miyota 9075

SL4617

Pricing

1 specs

MSRP

$600

$700

Follow this matchup

Get a note when Borealis Watch Co. Estoril 300 GMT vs Hemel Sky Racer Automatic gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring