Side by side

Hamilton American Classic Ardmore SmallvsZelos Hammerhead (Tantalum LE)

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

American Classic Ardmore Small
HamiltonAmerican Classic Ardmore Small
MSRP $625
Hammerhead (Tantalum LE)
ZelosHammerhead (Tantalum LE)
MSRP $1,499

At a glance

12 of 29 specs differ
Diameter
American Classic Ardmore Small19mm
Hammerhead (Tantalum LE)44mm
Power Reserve
American Classic Ardmore Small40h
Hammerhead (Tantalum LE)40h
Water Resistance
American Classic Ardmore Small30m
Hammerhead (Tantalum LE)300m
MSRP
American Classic Ardmore Small$625
Hammerhead (Tantalum LE)$1,499

Full specifications

Case

7 specs
Category
Dress
Diver
Diameter
19mm
44mm
Thickness
6.9mm
13mm
Lug-to-Lug
46mm
44mm
Lug Width
14mm
22mm
Material
Stainless Steel
Titanium
Water Resistance
30m
300m

Crystal & Dial

2 specs
Crystal
Mineral
Domed Sapphire
Dial Color
Silver
Tantalum LE

Movement

2 specs
Caliber
980.163
Seiko NH35
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$625
$1,499

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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 Ardmore Small

The Hamilton American Classic Ardmore Small is a quartz watch, and owners report accuracy variations from losing 10-11 seconds per week to gaining 10 seconds per week, which is considered within an acceptable range. While typically a women's model, owners find it wearable on smaller wrists with compatible strap options available online. One owner notes the manual wind is sensitive and the crown is slightly crooked. The modern Ardmore is not waterproof. Overall, owners appreciate the Hamilton American Classic Ardmore Small for its vintage aesthetic and wearability on smaller wrists.

Zelos Hammerhead (Tantalum LE)

The Zelos Hammerhead (Tantalum LE) features a forged carbon dial and bezel insert with infused lume. On balance, owners and reviewers rate the Zelos Hammerhead (Tantalum LE) highly for its unique material composition and substantial feel.

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