Side by side

Brillier GMT (DUAL TIME) Mechanical Automatic Round 38 mm Gold Case Black FacevsHamilton Khaki Aviation Converter Auto

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

At a glance

6 of 29 specs differ
Diameter
GMT (DUAL TIME) Mechanical Automatic Round 38 mm Gold Case Black Face38mm
Khaki Aviation Converter Auto42mm
Power Reserve
GMT (DUAL TIME) Mechanical Automatic Round 38 mm Gold Case Black Face40h
Khaki Aviation Converter Auto80h
Water Resistance
GMT (DUAL TIME) Mechanical Automatic Round 38 mm Gold Case Black Face100m
Khaki Aviation Converter Auto100m
MSRP
GMT (DUAL TIME) Mechanical Automatic Round 38 mm Gold Case Black Face$795
Khaki Aviation Converter Auto$1,345

Full specifications

Case

3 specs
Category
Pilot
Diameter
38mm
42mm
Thickness
12mm
10.87mm

Movement

2 specs
Caliber
H-10
Power Reserve
40h
80h

Pricing

1 specs
MSRP
$795
$1,345
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