Side by side

Hamilton American Classic RailRoad AutovsHalios Universa II

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

American Classic RailRoad Auto
HamiltonAmerican Classic RailRoad Auto
MSRP $1,295
Universa II
HaliosUniversa II
MSRP $995
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 RailRoad Auto

Owners widely praise the Hamilton American Classic RailRoad Auto as a versatile everyday watch, noting its stellar appearance on bracelet or strap and the desirable H-10 movement providing an 80-hour power reserve. The 40mm case, measuring 11.35mm thick with slightly turned-down lugs, contributes to a thinner perceived profile. It is offered for $430 shipped and includes a travel pouch.

Halios Universa II

Owners widely praise the Halios Universa II for its applied indices, excellent finishing for the price, and comfortable 38mm dimensions. The integrated bracelet design with a satisfying micro-adjust clasp and case architecture are described as masterclasses. However, some find the bracelet clasp chunkier than the overall design, and the angular lug design is noted as not being for everyone. One owner reported unexpected pastel dial colors and a poor winding action. On balance, owners rate the Halios Universa II highly for its applied indices and excellent finishing at the price point.

At a glance

11 of 29 specs differ
Diameter
American Classic RailRoad Auto32mm
Universa II38mm
Power Reserve
American Classic RailRoad Auto43h
Universa II40h
Water Resistance
American Classic RailRoad Auto50m
Universa II100m
MSRP
American Classic RailRoad Auto$1,295
Universa II$995

Full specifications

Case

6 specs
Diameter
32mm
38mm
Thickness
11.3mm
11.8mm
Lug-to-Lug
46mm
48mm
Lug Width
16mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
100m

Crystal & Dial

2 specs
Crystal
Sapphire
Sapphire (double-domed)
Dial Color
Beige
Gold

Movement

2 specs
Caliber
ETA 2681
Sellita SW300-1
Power Reserve
43h
40h

Pricing

1 specs
MSRP
$1,295
$995
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