Side by side

Hamilton American Classic Chrono-Matic 50 Auto Chrono - Limited EditionvsZelos Hammerhead (Tantalum LE)

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

Hammerhead (Tantalum LE)
ZelosHammerhead (Tantalum LE)
MSRP $1,499

At a glance

11 of 29 specs differ
Diameter
American Classic Chrono-Matic 50 Auto Chrono - Limited Edition48mm
Hammerhead (Tantalum LE)44mm
Power Reserve
American Classic Chrono-Matic 50 Auto Chrono - Limited Edition60h
Hammerhead (Tantalum LE)40h
Water Resistance
American Classic Chrono-Matic 50 Auto Chrono - Limited Edition100m
Hammerhead (Tantalum LE)300m
MSRP
American Classic Chrono-Matic 50 Auto Chrono - Limited Edition$2,775
Hammerhead (Tantalum LE)$1,499

Full specifications

Case

6 specs
Category
Chronograph
Diver
Diameter
48mm
44mm
Thickness
16.05mm
13mm
Lug-to-Lug
46mm
44mm
Material
Stainless Steel
Titanium
Water Resistance
100m
300m

Crystal & Dial

2 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Black
Tantalum LE

Movement

2 specs
Caliber
H-31
Seiko NH35
Power Reserve
60h
40h

Pricing

1 specs
MSRP
$2,775
$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 Chrono-Matic 50 Auto Chrono - Limited Edition

The Hamilton American Classic Chrono-Matic 50 Auto Chrono Limited Edition is characterized by its substantial 48.5mm stainless steel case and a racing-inspired blue and orange colorway, featuring a reversed-panda dial with red accents. It is powered by the Caliber H-31 automatic chronograph movement, which provides a 60-hour power reserve, and offers 100 meters of water resistance. The limited edition piece, with only 150 examples produced, is priced at $2,545 USD. On balance, reviewers highlight the Hamilton American Classic Chrono-Matic 50 Auto Chrono Limited Edition's bold design and robust movement as its defining attributes.

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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