Side by side

Hamilton American Classic RailRoad Auto ChronovsVario VARIO x RZE UltraHex Titanium Trench

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

American Classic RailRoad Auto Chrono
HamiltonAmerican Classic RailRoad Auto Chrono
MSRP $2,045
VARIO x RZE UltraHex Titanium Trench
VarioVARIO x RZE UltraHex Titanium Trench
MSRP $499

At a glance

12 of 29 specs differ
Diameter
American Classic RailRoad Auto Chrono44mm
VARIO x RZE UltraHex Titanium Trench37mm
Power Reserve
American Classic RailRoad Auto Chrono60h
VARIO x RZE UltraHex Titanium Trench40h
Water Resistance
American Classic RailRoad Auto Chrono50m
VARIO x RZE UltraHex Titanium Trench100m
MSRP
American Classic RailRoad Auto Chrono$2,045
VARIO x RZE UltraHex Titanium Trench$499

Full specifications

Case

7 specs
Category
Chronograph
Field
Diameter
44mm
37mm
Thickness
15.3mm
10mm
Lug-to-Lug
46mm
45mm
Lug Width
22mm
18mm
Material
Stainless Steel
UltraHex Titanium
Water Resistance
50m
100m

Crystal & Dial

2 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Black
Yellow

Movement

2 specs
Caliber
H-21
Miyota 82s5
Power Reserve
60h
40h

Pricing

1 specs
MSRP
$2,045
$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 RailRoad Auto Chrono

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.

VARIO x RZE UltraHex Titanium Trench

Owners praise the VARIO x RZE UltraHex Titanium Trench for its price point and the dial's color-shifting effects, with one owner noting it as a great limited edition. A reviewer highlights its lightweight titanium case and sand-textured pink dial. Some with larger wrists may find its 36mm size compact. One owner dislikes the strap and notes the movement can occasionally be loud. Overall, owners and reviewers rate the VARIO x RZE UltraHex Titanium Trench highly for its unique dial and value at the price.

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