Side by side
Hamilton American Classic Spirit of Liberty Auto ChronovsPompeak Sub-Aquatic
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
American Classic Spirit of Liberty Auto Chrono42mm
Sub-Aquatic40mm
Power Reserve
American Classic Spirit of Liberty Auto Chrono40h
Sub-Aquatic38h
Water Resistance
American Classic Spirit of Liberty Auto Chrono50m
Sub-Aquatic200m
MSRP
American Classic Spirit of Liberty Auto Chrono$2,225
Sub-Aquatic$915
Full specifications
Case
7 specsCategory
Chronograph
—
Diameter
42mm
40mm
Thickness
14.75mm
13mm
Lug-to-Lug
46mm
48mm
Lug Width
22mm
20mm
Material
Stainless Steel
904L Stainless Steel
Water Resistance
50m
200m
Movement
2 specsCaliber
H-21
Sellita SW200-1
Power Reserve
40h
38h
Pricing
1 specsMSRP
$2,225
$915
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