Side by side

Hamilton Khaki Aviation Converter Auto ChronovsSheffield 1A

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

Khaki Aviation Converter Auto Chrono
HamiltonKhaki Aviation Converter Auto Chrono
MSRP $2,445
1A
Sheffield1A
MSRP $223

At a glance

10 of 29 specs differ
Diameter
Khaki Aviation Converter Auto Chrono44mm
1A40mm
Power Reserve
Khaki Aviation Converter Auto Chrono60h
1A
Water Resistance
Khaki Aviation Converter Auto Chrono100m
1A200m
MSRP
Khaki Aviation Converter Auto Chrono$2,445
1A$223

Full specifications

Case

5 specs
Category
Pilot
Diver
Diameter
44mm
40mm
Thickness
14.6mm
12.8mm
Lug Width
22mm
20mm
Water Resistance
100m
200m

Crystal & Dial

2 specs
Dial Color
Black
White/Blue
Lume
None
Swiss blue lume

Movement

2 specs
Caliber
H-21-Si
Seiko NH35A
Power Reserve
60h

Pricing

1 specs
MSRP
$2,445
$223
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