Which is cheaper, the Baltic Aquascaphe Classic or the Signum Siege?

At MSRP the Signum Siege is the cheaper of the two at $539, against $648 for the Baltic Aquascaphe Classic — a $109 gap before any retailer discounting.

Which is bigger, the Baltic Aquascaphe Classic or the Signum Siege?

The Signum Siege wears larger at 40mm versus 39mm for the Baltic Aquascaphe Classic — a 1mm difference across the dial.

Which has better water resistance, the Baltic Aquascaphe Classic or the Signum Siege?

The Baltic Aquascaphe Classic is rated to 200m versus 100m for the Signum Siege.

What movement does the Baltic Aquascaphe Classic run compared to the Signum Siege?

Both watches run automatic movements — the Baltic Aquascaphe Classic uses the Miyota 9039 and the Signum Siege uses the Miyota 9015.

Side by side

Baltic Aquascaphe ClassicvsSignum Siege

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

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Baltic Aquascaphe Classic

aquascaphe-black-cream

MSRP $648

Signum Siege

signum-siege

MSRP $539

At a glance

11 of 29 specs differ

Diameter

Aquascaphe Classic39mm

Siege40mm

Power Reserve

Aquascaphe Classic42h

Siege—

Water Resistance

Aquascaphe Classic200m

Siege100m

MSRP

Aquascaphe Classic$648

Siege$539

Full specifications

Case

5 specs

Crystal & Dial

3 specs

AR Coating

Yes

Inner

Dial Color

Black Gilt

—

Lume

SuperLuminova

BGW9 Blue SuperLuminova

Movement

2 specs

Caliber

Miyota 9039

Miyota 9015

Power Reserve

42h

—

Pricing

1 specs

MSRP

$648

$539

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Baltic Aquascaphe ClassicvsSignum Siege

At a glance

Full specifications

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