Which is bigger, the Zero West FS-1 Flying Scotsman or the Zero West LS-1 Land Speed 1927?

The Zero West LS-1 Land Speed 1927 wears larger at 44mm versus 41mm for the Zero West FS-1 Flying Scotsman — a 3mm difference across the dial.

Which has a longer power reserve, the Zero West FS-1 Flying Scotsman or the Zero West LS-1 Land Speed 1927?

The Zero West LS-1 Land Speed 1927 carries a 48-hour power reserve against 41 hours on the Zero West FS-1 Flying Scotsman.

What movement does the Zero West FS-1 Flying Scotsman run compared to the Zero West LS-1 Land Speed 1927?

Both watches run automatic movements — the Zero West FS-1 Flying Scotsman uses the Sellita SW200-1 and the Zero West LS-1 Land Speed 1927 uses the ETA 7750.

Side by side

Zero West FS-1 Flying ScotsmanvsZero West LS-1 Land Speed 1927

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

Add a watch

Zero West FS-1 Flying Scotsman

fs-1-flying-scotsman

Zero West LS-1 Land Speed 1927

ls-1-land-speed-bullhead-chronograph-1927

At a glance

7 of 29 specs differ

Diameter

FS-1 Flying Scotsman41mm

LS-1 Land Speed 192744mm

Power Reserve

FS-1 Flying Scotsman41h

LS-1 Land Speed 192748h

Water Resistance

FS-1 Flying Scotsman100m

LS-1 Land Speed 1927100m

MSRP

FS-1 Flying Scotsman—

LS-1 Land Speed 1927—

Full specifications

Case

3 specs

Diameter

41mm

44mm

Thickness

13.1mm

15.7mm

Lug-to-Lug

46.3mm

52.5mm

Crystal & Dial

1 specs

Dial Color

—

Black

Movement

2 specs

Caliber

Sellita SW200-1

ETA 7750

Power Reserve

41h

48h

Pricing

1 specs

MSRP

—

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Zero West FS-1 Flying ScotsmanvsZero West LS-1 Land Speed 1927

At a glance

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