Which is cheaper, the Bremont Supermarine 300M or the Aevig HULDRA automatic divewatch?

At MSRP the Aevig HULDRA automatic divewatch is the cheaper of the two at $647, against $3,550 for the Bremont Supermarine 300M — a $2,903 gap before any retailer discounting.

Which is bigger, the Bremont Supermarine 300M or the Aevig HULDRA automatic divewatch?

The Aevig HULDRA automatic divewatch wears larger at 42mm versus 40mm for the Bremont Supermarine 300M — a 2mm difference across the dial.

Which has better water resistance, the Bremont Supermarine 300M or the Aevig HULDRA automatic divewatch?

The Bremont Supermarine 300M is rated to 300m versus 200m for the Aevig HULDRA automatic divewatch.

Which has a longer power reserve, the Bremont Supermarine 300M or the Aevig HULDRA automatic divewatch?

The Aevig HULDRA automatic divewatch carries a 42-hour power reserve against 40 hours on the Bremont Supermarine 300M.

What movement does the Bremont Supermarine 300M run compared to the Aevig HULDRA automatic divewatch?

Both watches run automatic movements — the Bremont Supermarine 300M uses the BE-92AE and the Aevig HULDRA automatic divewatch uses the Miyota 9015.

Side by side

Bremont Supermarine 300MvsAevig HULDRA automatic divewatch

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

Bremont Supermarine 300M

sm40-nd-ss-gn-b

MSRP $3,550

Aevig HULDRA automatic divewatch

huldra

MSRP $647

At a glance

10 of 29 specs differ

Diameter

Supermarine 300M40mm

HULDRA automatic divewatch42mm

Power Reserve

Supermarine 300M40h

HULDRA automatic divewatch42h

Water Resistance

Supermarine 300M300m

HULDRA automatic divewatch200m

MSRP

Supermarine 300M$3,550

HULDRA automatic divewatch$647

Full specifications

Case

5 specs

Diameter

40mm

42mm

Lug-to-Lug

—

46mm

Lug Width

20mm

22mm

Material

904L Stainless Steel

Stainless Steel

Water Resistance

300m

200m

Crystal & Dial

2 specs

Dial Color

Green

Black

Lume

None

Superluminova

Movement

2 specs

Caliber

BE-92AE

Miyota 9015

Power Reserve

40h

42h

Pricing

1 specs

MSRP

$3,550

$647

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