Side by side

Hamilton American Classic Spirit of Liberty AutovsGruppo Gamma Field III GMT Date

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

Field III GMT Date
Gruppo GammaField III GMT Date
MSRP $459

At a glance

12 of 29 specs differ
Diameter
American Classic Spirit of Liberty Auto42mm
Field III GMT Date40mm
Power Reserve
American Classic Spirit of Liberty Auto80h
Field III GMT Date41h
Water Resistance
American Classic Spirit of Liberty Auto50m
Field III GMT Date200m
MSRP
American Classic Spirit of Liberty Auto$1,195
Field III GMT Date$459

Full specifications

Case

5 specs
Category
Dress
GMT
Diameter
42mm
40mm
Thickness
11.4mm
14mm
Lug-to-Lug
46mm
48.5mm
Water Resistance
50m
200m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Blue
Black
Lume
None
Super-LumiNova

Movement

3 specs
Caliber
H-10
Seiko Instruments NH38A
Power Reserve
80h
41h
Complications
None
GMT, Date

Pricing

1 specs
MSRP
$1,195
$459

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Hamilton American Classic Spirit of Liberty Auto

Owners widely praise the Hamilton American Classic Spirit of Liberty Auto for its classical design, quality finishing, and refined presence, with its silver sunburst dial and rose gold accents frequently highlighted as beautiful. The H-10 movement offers an 80-hour power reserve, and some find the 42mm case size and 12mm thickness ideal for wearability. However, legibility can be an issue due to thin hands on the reflective dial, and the laser-engraved quote on the strap is a common point of contention, with some finding it detracts from the strap's appearance. Concerns are also raised about its limited versatility for everyday wear due to its dressier style, low water resistance, and lack of crown guards. Overall, owners and reviewers rate the Hamilton American Classic Spirit of Liberty Auto highly for its attractive design and value for money, particularly its movement and finishing.

Gruppo Gamma Field III GMT Date

Owners widely praise the Gruppo Gamma Field III GMT Date for its awesome looks, quality, and good value. The watch features a 40mm brushed 316L stainless steel case, box sapphire crystal, and 200m water resistance, powered by a Seiko NH34A movement. Some reviewers note the NH34A movement's accuracy can range from -20~+40 seconds per day, though one reviewer reported +5 seconds per day with a regulated movement. The dial's dense layout with Arabic numerals can be overwhelming for some, and one owner found the size unsuitable for smaller wrists. On balance, owners rate the Gruppo Gamma Field III GMT Date highly for its impressive finishing and toolish design at its price point.

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