Which is cheaper, the Seestern S424 Full Lume Pilot or the Signum Sollus?

At MSRP the Seestern S424 Full Lume Pilot is the cheaper of the two at $299, against $529 for the Signum Sollus — a $230 gap before any retailer discounting.

Which is bigger, the Seestern S424 Full Lume Pilot or the Signum Sollus?

The Signum Sollus wears larger at 40.5mm versus 38mm for the Seestern S424 Full Lume Pilot — a 2.5mm difference across the dial.

What movement does the Seestern S424 Full Lume Pilot run compared to the Signum Sollus?

Both watches run automatic movements — the Seestern S424 Full Lume Pilot uses the Seiko NH35A and the Signum Sollus uses the Miyota 9039.

Side by side

Seestern S424 Full Lume PilotvsSignum Sollus

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

Add a watch

Seestern S424 Full Lume Pilot

S424 V1

MSRP $299

Signum Sollus

signum-sollus-automatic

MSRP $529

At a glance

14 of 29 specs differ

Diameter

S424 Full Lume Pilot38mm

Sollus40.5mm

Power Reserve

S424 Full Lume Pilot41h

Sollus—

Water Resistance

S424 Full Lume Pilot50m

Sollus50m

MSRP

S424 Full Lume Pilot$299

Sollus$529

Full specifications

Case

6 specs

Crystal & Dial

2 specs

Dial Color

Black

—

Lume

Full lume

None

Movement

5 specs

Caliber

Seiko NH35A

Miyota 9039

Beat Rate

21,600 vph

28,800 vph

Power Reserve

41h

—

Jewels

Complications

GMT

None

Pricing

1 specs

MSRP

$299

$529

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Seestern S424 Full Lume PilotvsSignum Sollus

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