Side by side
Hamilton American Classic Spirit of Liberty Auto ChronovsTrenyo Golden Dragon Unique Piece
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
8 of 29 specs differDiameter
American Classic Spirit of Liberty Auto Chrono42mm
Golden Dragon Unique Piece40mm
Power Reserve
American Classic Spirit of Liberty Auto Chrono40h
Golden Dragon Unique Piece68h
Water Resistance
American Classic Spirit of Liberty Auto Chrono50m
Golden Dragon Unique Piece50m
MSRP
American Classic Spirit of Liberty Auto Chrono$2,225
Golden Dragon Unique Piece$5,015
Full specifications
Case
4 specsCategory
Chronograph
—
Diameter
42mm
40mm
Thickness
14.75mm
10.8mm
Lug Width
22mm
20mm
Crystal & Dial
1 specsDial Color
Black
—
Movement
2 specsCaliber
H-21
La Joux-Perret G101
Power Reserve
40h
68h
Pricing
1 specsMSRP
$2,225
$5,015
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