Side by side

Hamilton American Classic Vintage QuartzvsSpinnaker Dumas GMT

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

American Classic Vintage Quartz
HamiltonAmerican Classic Vintage Quartz
MSRP $775
Dumas GMT
SpinnakerDumas GMT
MSRP $399

At a glance

11 of 29 specs differ
Diameter
American Classic Vintage Quartz15mm
Dumas GMT44mm
Power Reserve
American Classic Vintage Quartz40h
Dumas GMT40h
Water Resistance
American Classic Vintage Quartz50m
Dumas GMT300m
MSRP
American Classic Vintage Quartz$775
Dumas GMT$399

Full specifications

Case

7 specs
Category
Dress
GMT
Diameter
15mm
44mm
Thickness
7.35mm
15mm
Lug-to-Lug
46mm
48mm
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
300m

Crystal & Dial

1 specs
Dial Color
Black
Blue

Movement

2 specs
Caliber
280.002
Seiko NH34A
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$775
$399

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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 Vintage Quartz

The Hamilton American Classic Vintage Quartz is praised for its well-decorated ETA 2842 movement and simple dial with mirror-polished hands and indices. One owner notes the strap is too short, requiring replacement. On balance, owners appreciate the Hamilton American Classic Vintage Quartz for its vintage-inspired design and decorated movement.

Spinnaker Dumas GMT

Owners praise the Spinnaker Dumas GMT's satisfying lume, including on the crown, and good finishing, with one owner finding it wears well on a 17cm wrist. The watch features a Seiko NH34A GMT movement and a blue gradient dial. Reviewers note its 44mm diameter and 209g weight on the bracelet make it unsuitable for smaller wrists.

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