Side by side

Zero West L4 LongitudevsZero West S4 Blackout P9427 Spitfire

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

Add a watch
L4 Longitude
Zero WestL4 Longitude
MSRP $2,995
S4 Blackout P9427 Spitfire
Zero WestS4 Blackout P9427 Spitfire
Buy from Zero West ↗
Buy used on eBay ↗
Buy from Zero West ↗
Buy used on eBay ↗

At a glance

7 of 29 specs differ
Diameter
L4 Longitude42mm
S4 Blackout P9427 Spitfire44mm
Power Reserve
L4 Longitude62h
S4 Blackout P9427 Spitfire38h
Water Resistance
L4 Longitude100m
S4 Blackout P9427 Spitfire100m
MSRP
L4 Longitude$2,995
S4 Blackout P9427 Spitfire—

Full specifications

Case

3 specs
Diameter
42mm
44mm
Thickness
13.7mm
14.1mm
Lug-to-Lug
47mm
49.6mm

Crystal & Dial

1 specs
Dial Color
—
Black

Movement

2 specs
Caliber
Sellita SW500
ETA 2824
Power Reserve
62h
38h

Pricing

1 specs
MSRP
$2,995
—
Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Zero West AV1 Vulcan
Zero Westmicro

AV1 Vulcan

Ref. av1-vulcan-zero-west
42mm·Automatic·100m WR
$4,750MSRP
—Used
Zero West RAF-C (1940)
Zero Westmicro

RAF-C (1940)

Ref. raf-c-1940-watch-zero-west
44mm·Automatic·100m WR
$2,750MSRP
—Used
CWC (Cabot Watch Company) 1980 RN Divers Automatic Re-Issue Watch
CWC (Cabot Watch Company)micro

1980 RN Divers Automatic Re-Issue Watch

Ref. 1980-rn-divers-re
45mm·Automatic·300m WR
$3,747MSRP
—Used
Tudor Black Bay
Tudor

Black Bay

9 watches · 9 variantsBlack Bay
41mm·Automatic·200m WR
—MSRP
—Used
Geckota Phalanx
Geckotamicro

Phalanx

8 variantsPhalanx
42mm·Automatic·300m WR
$349MSRP
—Used
Aera Instruments C-1
Aera Instruments

C-1

4 variantsRef.
42mm·Automatic·100m WR
$2,200MSRP
—Used
Ikepod Horopod HO03
Ikepodmicro

Horopod HO03

2 variantsHoropod — HO03
44mm·Automatic·100m WR
$3,445MSRP
—Used
Alkin Watches Model Two
Alkin Watches

Model Two

3 variantsRef. copy-of-model-two-black-dial-ss-case
41mm·Automatic·300m WR
—MSRP
—Used
All alternatives to the L4 Longitude →All alternatives to the S4 Blackout P9427 Spitfire →
Explore the full catalog

Follow this matchup

Get a note when Zero West L4 Longitude vs Zero West S4 Blackout P9427 Spitfire gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.

Zero West AV1 VulcanvsZero West S4 Blackout P9427 SpitfireZero West S4 Blackout P9427 SpitfirevsZero West S6e Spitfire EscapeZero West DB-2 LancastervsZero West S4 Blackout P9427 SpitfireTudor Black BayvsZero West S4 Blackout P9427 SpitfireZero West L4 LongitudevsZero West RAF-C (1940)Zero West L1 1884 LongitudevsZero West L4 Longitude
Edit this comparisonAdd another watchExplore more 41–45mm watches