Side by side

Hamilton American Classic Hamilton Vintage QuartzvsZelos Spearfish GMT

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

Spearfish GMT
ZelosSpearfish GMT
MSRP $999

At a glance

10 of 29 specs differ
Diameter
American Classic Hamilton Vintage Quartz15mm
Spearfish GMT40mm
Power Reserve
American Classic Hamilton Vintage Quartz40h
Spearfish GMT40h
Water Resistance
American Classic Hamilton Vintage Quartz50m
Spearfish GMT200m
MSRP
American Classic Hamilton Vintage Quartz$745
Spearfish GMT$999

Full specifications

Case

6 specs
Category
Dress
GMT
Diameter
15mm
40mm
Thickness
8.05mm
13mm
Lug-to-Lug
46mm
40mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
200m

Crystal & Dial

1 specs
Dial Color
Mother of pearl
Frost

Movement

2 specs
Caliber
280.002
Sellita SW330-2
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$745
$999

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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 Hamilton Vintage Quartz

Owners widely praise the Hamilton American Classic Boulton quartz for its stunning, classic style and consider its 480€ price a good value. However, some owners question the value of a quartz movement at this price point. One owner finds the American Classic Hamilton Vintage Quartz tiny and difficult to read, wishing for a real gold case instead of PVD. On balance, owners rate the Hamilton American Classic Boulton quartz highly for its beautiful classic style and perceived value.

Zelos Spearfish GMT

The Zelos Spearfish GMT is widely praised for its exceptional value, with reviewers highlighting its superb finishing, flawless machining, and a tool-less micro-adjustment clasp that exceeds its price point. It features a La Joux-Perret G100 movement with a 68-hour power reserve, achieving an average accuracy of +2.6 seconds per day, or a Miyota 9075 movement offering flier-style GMT functionality. The 40mm case and bidirectional 48-click ceramic bezel are well-executed, though one reviewer noted a minor compromise in the end link fit. Overall, owners and reviewers rate the Zelos Spearfish GMT highly for its impressive finishing and value proposition.

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