Side by side

Hamilton American Classic RailRoad AutovsYema Wristmaster Slim Small Seconds CMM.29

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
Wristmaster Slim Small Seconds CMM.29
YemaWristmaster Slim Small Seconds CMM.29
MSRP $2,249

At a glance

9 of 29 specs differ
Diameter
American Classic RailRoad Auto32mm
Wristmaster Slim Small Seconds CMM.2939mm
Power Reserve
American Classic RailRoad Auto43h
Wristmaster Slim Small Seconds CMM.2940h
Water Resistance
American Classic RailRoad Auto50m
Wristmaster Slim Small Seconds CMM.29100m
MSRP
American Classic RailRoad Auto$1,295
Wristmaster Slim Small Seconds CMM.29$2,249

Full specifications

Case

5 specs
Diameter
32mm
39mm
Thickness
11.3mm
9mm
Lug-to-Lug
46mm
Lug Width
16mm
20mm
Water Resistance
50m
100m

Crystal & Dial

1 specs
Dial Color
Beige
Black

Movement

2 specs
Caliber
ETA 2681
Yema CMM.29
Power Reserve
43h
40h

Pricing

1 specs
MSRP
$1,295
$2,249

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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

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.

Yema Wristmaster Slim Small Seconds CMM.29

Owners widely praise the Yema Wristmaster Slim Small Seconds CMM.29 for its slim 9.5mm case, unique nature-inspired dial, and brushed steel finish. The micro-rotor movement is noted for its 4Hz beat rate and 42-hour power reserve, regulated to -/+ 10 seconds per day. Some owners report concerns regarding the movement and warranty process, while a reviewer questioned the value proposition at its price point and noted minor finishing inconsistencies on a prototype. On balance, the Yema Wristmaster Slim Small Seconds CMM.29 is highly regarded by owners for its distinctive design and comfortable wearability.

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