Side by side
Zero West S4 Blackout P9427 SpitfirevsZRC 1904 Z.R.C Grands Fonds Heritage
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
8 of 29 specs differDiameter
S4 Blackout P9427 Spitfire44mm
Z.R.C Grands Fonds Heritage39mm
Power Reserve
S4 Blackout P9427 Spitfire38h
Z.R.C Grands Fonds Heritage41h
Water Resistance
S4 Blackout P9427 Spitfire100m
Z.R.C Grands Fonds Heritage300m
MSRP
S4 Blackout P9427 Spitfire—
Z.R.C Grands Fonds Heritage$3,290
Full specifications
Case
5 specsDiameter
44mm
39mm
Thickness
14.1mm
2.4mm
Lug-to-Lug
49.6mm
46mm
Lug Width
22mm
20mm
Water Resistance
100m
300m
Movement
2 specsCaliber
ETA 2824
Sellita SW200-1
Power Reserve
38h
41h
Pricing
1 specsMSRP
—
$3,290
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Zero West S4 Blackout P9427 Spitfire vs ZRC 1904 Z.R.C Grands Fonds Heritage gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Zero West RAF-C (1940)vsZRC 1904 Z.R.C Grands Fonds HeritageZero West L1 1884 LongitudevsZRC 1904 Z.R.C Grands Fonds HeritageCWC (Cabot Watch Company) 1980 RN Divers Automatic Re-Issue WatchvsZRC 1904 Z.R.C Grands Fonds HeritageZero West H1 Blackout HurricanevsZRC 1904 Z.R.C Grands Fonds HeritageEza 1972 DivervsZero West S4 Blackout P9427 SpitfireMinor Watches Heritage The TracedvsZero West S4 Blackout P9427 Spitfire