Which is cheaper, the Seestern S424 Full Lume Pilot or the Fortis Flieger F-43 Bicompax?

At MSRP the Seestern S424 Full Lume Pilot is the cheaper of the two at $299, against $4,180 for the Fortis Flieger F-43 Bicompax — a $3,881 gap before any retailer discounting.

Which is bigger, the Seestern S424 Full Lume Pilot or the Fortis Flieger F-43 Bicompax?

The Fortis Flieger F-43 Bicompax wears larger at 43mm versus 38mm for the Seestern S424 Full Lume Pilot — a 5mm difference across the dial.

Which has better water resistance, the Seestern S424 Full Lume Pilot or the Fortis Flieger F-43 Bicompax?

The Fortis Flieger F-43 Bicompax is rated to 200m versus 50m for the Seestern S424 Full Lume Pilot.

Which has a longer power reserve, the Seestern S424 Full Lume Pilot or the Fortis Flieger F-43 Bicompax?

The Fortis Flieger F-43 Bicompax carries a 58-hour power reserve against 41 hours on the Seestern S424 Full Lume Pilot.

What movement does the Seestern S424 Full Lume Pilot run compared to the Fortis Flieger F-43 Bicompax?

Both watches run automatic movements — the Seestern S424 Full Lume Pilot uses the Seiko NH35A and the Fortis Flieger F-43 Bicompax uses the Sellita SW510 BH a.

Side by side

Seestern S424 Full Lume PilotvsFortis Flieger F-43 Bicompax

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

Seestern S424 Full Lume Pilot

S424 V1

MSRP $299

Fortis Flieger F-43 Bicompax

F-43 Bicompax

MSRP $4,180

At a glance

15 of 29 specs differ

Diameter

S424 Full Lume Pilot38mm

Flieger F-43 Bicompax43mm

Power Reserve

S424 Full Lume Pilot41h

Flieger F-43 Bicompax58h

Water Resistance

S424 Full Lume Pilot50m

Flieger F-43 Bicompax200m

MSRP

S424 Full Lume Pilot$299

Flieger F-43 Bicompax$4,180

Full specifications

Case

7 specs

Crystal & Dial

2 specs

Dial Color

Black

Original

Lume

Full lume

None

Movement

5 specs

Caliber

Seiko NH35A

Sellita SW510 BH a

Beat Rate

21,600 vph

28,800 vph

Power Reserve

41h

58h

Jewels

Complications

GMT

None

Pricing

1 specs

MSRP

$299

$4,180

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