Side by side
Hamilton American Classic Spirit of Liberty Auto ChronovsTrafford Watch Co S.O.E. Roadster - Benoist
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
16 of 29 specs differDiameter
American Classic Spirit of Liberty Auto Chrono42mm
S.O.E. Roadster - Benoist36mm
Power Reserve
American Classic Spirit of Liberty Auto Chrono40h
S.O.E. Roadster - Benoist—
Water Resistance
American Classic Spirit of Liberty Auto Chrono50m
S.O.E. Roadster - Benoist50m
MSRP
American Classic Spirit of Liberty Auto Chrono$2,225
S.O.E. Roadster - Benoist$499
Full specifications
Case
7 specsDiameter
42mm
36mm
Thickness
14.75mm
0mm
Lug-to-Lug
46mm
0mm
Lug Width
22mm
0mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
—
Caseback
Solid
—
Crystal & Dial
4 specsCrystal Shape
Flat
—
Dial Color
Black
Benoist
Indices
Applied
—
Lume
None
Super-LumiNova BGW9
Movement
4 specsCaliber
H-21
—
Beat Rate
28,800 vph
—
Power Reserve
40h
—
Jewels
25
0
Pricing
1 specsMSRP
$2,225
$499
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