Side by side

AVI-8 Spitfire Smith AutomaticvsHamilton Khaki Aviation Pilot Day-Date - Air Zermatt Auto

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

What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

AVI-8 Spitfire Smith Automatic

Owners praise the AVI-8 Spitfire Smith Automatic for its dial depth created by elevated numerals, a deeply signed buckle, and detailed case sides. The watch is also noted for being practically mark-free with no dings found, and comes with a barely worn brown leather AVI-8 OEM strap. On balance, owners rate the AVI-8 Spitfire Smith Automatic highly for its detailed finishing and pristine condition.

Hamilton Khaki Aviation Pilot Day-Date - Air Zermatt Auto

The Hamilton Khaki Aviation Pilot Day-Date - Air Zermatt Auto is widely praised for its value, with reviewers noting the Swatch Group's economies of scale contribute to its affordability. Owners and reviewers highlight the large, easy-to-read dial, with one source specifically mentioning the "ice-cold" blue degradé sub-dials as an unusual chromatic anomaly for its price point, and another noting the painted, luminous indices as a significant advantage. The 42mm case is described as offering a nice mix of brushed and polished finishes, and the slightly domed sapphire crystal enhances readability. The H-21 caliber provides a 60-hour power reserve and an anti-magnetic silicon balance spring, while the ETA 2834-2 movement offers precise day/date changes, though one source notes its 40-hour power reserve requires weekly winding. Some criticism is directed at the use of three different fonts and inconsistent color matching for the day/date indicators.

At a glance

9 of 29 specs differ
Diameter
Spitfire Smith Automatic42mm
Khaki Aviation Pilot Day-Date - Air Zermatt Auto42mm
Power Reserve
Spitfire Smith Automatic
Khaki Aviation Pilot Day-Date - Air Zermatt Auto80h
Water Resistance
Spitfire Smith Automatic50m
Khaki Aviation Pilot Day-Date - Air Zermatt Auto100m
MSRP
Spitfire Smith Automatic$490
Khaki Aviation Pilot Day-Date - Air Zermatt Auto$1,075

Full specifications

Case

4 specs
Thickness
12.15mm
Lug-to-Lug
0mm
Lug Width
22mm
20mm
Water Resistance
50m
100m

Crystal & Dial

2 specs
Crystal
Mineral
Sapphire
Dial Color
WOOLSTON
Black

Movement

2 specs
Caliber
H-40 (ETA 2834-2 base)
Power Reserve
0h
80h

Pricing

1 specs
MSRP
$490
$1,075
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