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Home/Browse/Hamilton/American Classic RailRoad Auto Chrono
Hamilton American Classic RailRoad Auto Chrono — Black
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Hamilton American Classic RailRoad Auto Chrono

Chronograph
Available in
Movement

Owners widely praise the Hamilton American Classic RailRoad Auto Chrono for its historical brand appeal and spectacular appearance, calling the ETA 7750 movement a "tank" and appreciating the date magnifier's integration. Some find its design a bit busy compared to other models. One owner notes an 80-hour power reserve from the H-10 movement and a 40mm case with turned-down lugs for a thinner appearance. Overall, owners rate the Hamilton American Classic RailRoad Auto Chrono highly for its historical brand appeal and robust movement at its price point.

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1 Variant· 44mm
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Retail MSRPIn stock
$2,045
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Alternatives
Case
44mm
Power Reserve
60h
Movement
Automatic
Water Resistance
50m
Crystal
Sapphire
01

Case Dimensions

Diameter
Thickness15.3mm
Lug-to-Lug—
Lug Width22mm
02

Case Build

MaterialStainless Steel
Water Resistance50m
03

Crystal & Dial

CrystalSapphire
Dial ColorBlack
04

Movement

Caliber
H-21
TypeAutomatic
Beat Rate—
Power Reserve60 hours
Jewels—
HackingNo
Hand-WindingNo
ComplicationsTime only
05

Design Language

Dial styleMatte
Sub-dials2
BezelTachymeter
Bracelet / strapLug-attached bracelet
HandsBaton
AI-detected from product image · 5/22/2026
In a nutshell

The Hamilton American Classic RailRoad Auto Chrono is an automatic chronograph watch, with a 44mm stainless steel case, 15.3mm thick, powered by the H-21 movement and a 60-hour power reserve. Water resistance is rated to 50m, under a sapphire crystal. Manufacturer MSRP is $2,045.

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