Which is cheaper, the Signum Siege or the Signum Sollus?

At MSRP the Signum Sollus is the cheaper of the two at $529, against $539 for the Signum Siege — a $10 gap before any retailer discounting.

Which is bigger, the Signum Siege or the Signum Sollus?

The Signum Sollus wears larger at 40.5mm versus 40mm for the Signum Siege — a 0.5mm difference across the dial.

Which has better water resistance, the Signum Siege or the Signum Sollus?

The Signum Siege is rated to 100m versus 50m for the Signum Sollus.

What movement does the Signum Siege run compared to the Signum Sollus?

Both watches run automatic movements — the Signum Siege uses the Miyota 9015 and the Signum Sollus uses the Miyota 9039.

Side by side

Signum SiegevsSignum Sollus

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

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Signum Siege

signum-siege

MSRP $539

Signum Sollus

signum-sollus-automatic

MSRP $529

At a glance

7 of 29 specs differ

Diameter

Siege40mm

Sollus40.5mm

Power Reserve

Siege—

Sollus—

Water Resistance

Siege100m

Sollus50m

MSRP

Siege$539

Sollus$529

Full specifications

Case

4 specs

Diameter

40mm

40.5mm

Thickness

10.5mm

10mm

Lug-to-Lug

48mm

46mm

Water Resistance

100m

50m

Crystal & Dial

1 specs

Lume

BGW9 Blue SuperLuminova

None

Movement

1 specs

Caliber

Miyota 9015

Miyota 9039

Pricing

1 specs

MSRP

$539

$529

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Signum SiegevsSignum Sollus

At a glance

Full specifications

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